System Management

• System Management

https://store.theartofservice.com/the-system-management-toolkit.html

IBM AIX - System Management Console

1 SMIT is the System Management Interface

Tool for AIX


IBM AIX - System Management Console

1 smit and smitty refer to the same program, though smitty invokes the text-based

version, while smit will invoke an X Window System based interface if possible; however,

if smit determines that X Window System capabilities are not present, it will present the text-based version instead of failing.

Determination of X Window System capabilities is typically performed by

checking for the existence of the DISPLAY variable.


Distributed operating system - System management components

1 System management components are software processes that define the node's policies. These components are the part of

the OS outside the kernel. These components provide higher-level

communication, process and resource management, reliability, performance and

security. The components match the functions of a single-entity system, adding the transparency required in a distributed

environment.https://store.theartofservice.com/the-system-management-toolkit.html

Distributed operating system - System management components

1 In addition, the system management components accept the "defensive"

responsibilities of reliability, availability, and persistence


Windows Vista - System management

1 While much of the focus of Vista's new capabilities highlighted the new

user-interface,[ http://windows.microsoft.com/en-

us/windows-vista/What-is-Windows-Aero Please upgrade your browser -

Microsoft Windows] security technologies, and improvements to

the core Operating System, Microsoft also adding new deployment and

maintenance features:https://store.theartofservice.com/the-system-management-toolkit.html


1 * The Windows Imaging Format (WIM) provides the cornerstone of

Microsoft's new deployment and packaging system



1 * Approximately 700 new Group Policy settings have been added, covering most

aspects of the new features in the Operating System, as well as significantly expanding the configurability of wireless networks,

removable storage devices, and user desktop experience. Vista also introduced an XML-based format (ADMX) to display registry-based policy settings, making it easier to manage networks that span geographic

locations and different languages.



1 * Microsoft Windows Services for UNIX|Services for UNIX, renamed as

Subsystem for UNIX-based Applications, comes with the

Enterprise and Ultimate editions of Vista. Network File System (protocol)|

Network File System (NFS) client support is also included.



1 * Multilingual User Interface–Unlike previous versions of Windows (which

required the loading of language packs to provide local-language

support), Windows Vista Ultimate and Enterprise editions support the ability

to dynamically change languages based on the logged-on user's

preference.


Automated guided vehicle - System Management

1 Industries with AGVs need to have some sort of control over the AGVs.

There are three main ways to control the AGV: locator panel, CRT color

graphics display, and central logging and report.



1 A locator panel is a simple panel used to see which area

the AGV is in



1 AGV is a system often used in FMS to keep up, transport, and connect

smaller subsystems into one large production unit


Ecosystems - Ecosystem management

1 When natural resource management is applied to whole ecosystems, rather than single species, it is

termed ecosystem management


Ecosystems - Ecosystem management

1 While ecosystem management can be used as part of a plan for

wilderness conservation, it can also be used in intensively managed ecosystems (see, for example,

agroecosystem and close to nature forestry).


SymbOS - File system management

1 SymbOS supports the file systems CP/M, AMSDOS, FAT12, FAT16, FAT32, on all

platforms. With the last one SymbOS is able to address mass storage devices with a

capacity of up to 128GB. Also the ability to administer files with a size of up to 2GB is uncommon for an 8-bit system. Because of the FAT support data exchange with other

computers is quite easy, as most 32 and 64 bit operating systems do support the three

FAT file systems.


System Management Bus

1 The 'System Management Bus' (abbreviated to 'SMBus' or 'SMB') is a Single-ended signalling|single-ended simple two-wire Bus (computing)|bus

for the purpose of lightweight communication. Most commonly it is found in computer motherboards for

communication with the power source for ON/OFF instructions.



1 It is derived from I²C for communication with low-bandwidth

devices on a motherboard, especially power related chips such as a laptop's rechargeable battery subsystem (see Smart Battery

System). Other devices might include temperature, fan or voltage sensors,

lid switches and clock chips. PCI add-in cards may connect to a SMBus

segment.https://store.theartofservice.com/the-system-management-toolkit.html


1 A device can provide manufacturer information, indicate its model/part number,

save its state for a suspend event, report different types of errors, accept control

parameters and return status. The SMBus is generally not user configurable or

accessible. Although SMBus devices usually can't identify their functionality, a new Power

Management Bus|PMBus coalition has extended SMBus to include conventions

allowing that.



1 The SMBus was defined by Intel in 1995. It carries clock, data, and

instructions and is based on Philips' I²C serial bus protocol. Its clock

frequency range is 10kHz to 100kHz. (PMBus extends this to 400kHz.) Its voltage levels and timings are more strictly defined than those of I²C, but

devices belonging to the two systems are often successfully mixed

on the same bus.https://store.theartofservice.com/the-system-management-toolkit.html


1 SMBus is used as an interconnect in several platform management

standards including: Alert Standard Format|ASF, Desktop and mobile

Architecture for System Hardware|DASH, Intelligent Platform

Management Interface|IPMI.


System Management Bus - SMBus/I²C Interoperability

1 While SMBus is derived from I²C, there are several major differences

between the specifications of the two busses in the areas of electricals, timing, protocols and operating

modes. smbus.org nxp.com 090429 maxim-ic.com


System Management Bus - Input Voltage (VIL and VIH)

1 When mixing devices, the I²C specification defines the VDD to be

5.0V ±10% and the fixed input levels to be 1.5 and 3.0V. Instead of

relating the bus input levels to VDD, SMBus defines them to be fixed at

0.8 and 2.1V. This SMBus specification allows for bus

implementations with VDD ranging from 3 to 5V.


System Management Bus - Sink Current (IOL)

1 SMBus has a ‘High Power’ version 2.0 that includes a 4 mA sink current that cannot be driven by I²C chips

unless the pull-up resistor is sized to I²C-bus levels.



1 NXP devices have a higher power set of electrical characteristics than

SMBus 1.0. The main difference is the current sink capability with VOL

= 0.4V.



1 *SMBus high power = 4 mA



1 SMBus ‘high power’ devices and I²C-bus devices will work together if the

pull-up resistor is sized for 3mA.


System Management Bus - Frequency (FMAX and FMIN)

1 The SMBus clock is defined from 10–100kHz while I²C can be 0–100kHz, 0–400kHz, 0–1MHz and 0–3.4MHz,

depending on the mode. This means that an I²C bus running at less than 10kHz will not be SMBus compliant since the SMBus devices may time

out. Many SMBus devices will however support lower frequencies.


System Management Bus - Timing

1 *SMBus defines a clock low time-out, TIMEOUT of 35ms. I²C does not specify any

timeout limit.



1 *SMBus specifies TLOW: SEXT as the cumulative clock low extend time for a slave device. I²C does not have a

similar specification.



1 *SMBus specifies TLOW: MEXT as the cumulative clock low extend time for a master device. Again I²C does not

have a similar specification.



1 *SMBus defines both rise and fall time of bus signals. I²C does

not.



1 *The SMBus time-out specifications do not preclude I²C devices co-

operating reliably on the SMBus. It is the responsibility of the designer to

ensure that I²C devices are not going to violate these bus timing

parameters.


System Management Bus - ACK and NACK usage

1 There are the following differences in the use of the

NACK bus signaling:



1 In I²C, a slave receiver is allowed to not acknowledge the slave address, if for example it's unable to receive because it’s performing some real

time task



1 indicate this by generating the not acknowledge on the first

byte to follow


System Management Bus - SMBus protocols

1 Each message transaction on SMBus follows the format of one of the defined SMBus

protocols. The SMBus protocols are a subset of the data transfer formats defined in the I²C specifications. I²C devices that can be

accessed through one of the SMBus protocols are compatible with the SMBus

specifications. I²C devices that do not adhere to these protocols cannot be accessed by

standard methods as defined in the SMBus and ACPI specifications.


System Management Bus - Address Resolution Protocol

1 The SMBus uses I²C hardware and I²C hardware addressing, but adds

second-level software for building special systems. In particular its specifications include an Address Resolution Protocol that can make

dynamic address allocations.



1 Dynamic reconfiguration of the hardware and software allow bus

devices to behttps://store.theartofservice.com/the-system-management-toolkit.html


1 ‘hot-plugged’ and used immediately, without restarting the system. The

devices are recognized automatically and assigned unique addresses. This advantage results in a plug-and-play

user interface. In both those protocols there is a very useful

distinction made between a System Host and all the other devices in the system that can have the names and

functions of masters or slaves.https://store.theartofservice.com/the-system-management-toolkit.html

System Management Bus - Time-out feature

1 SMBus has a time-out feature which resets devices if a communication takes too long.



1 This explains the minimum clock frequency of 10kHz to prevent locking up the bus



1 SMBus protocol just assumes that if something takes too long, then it

means that there is a problem on the bus and that all devices must reset in

order to clear this mode. Slave devices are not then allowed to hold

the clock LOW too long.


System Management Bus - Packet Error Checking

1 SMBus 2.0 and 1.1 allow enabling 'Packet Error

Checking' ('PEC')


System Management Bus - SMBALERT#

1 The SMBus has an extra optional shared interrupt signal called

SMBALERT#, which can be used by slaves to tell the host to ask its slaves about events of interest.


System Management Bus - SMBALERT#

1 SMBus also defines a less common Host Notify Protocol, providing similar notifications but passing more data and building on the I²C multi-master

mode.


System Management Bus - SMBus Support

1 SMBus devices are supported by FreeBSD, OpenBSD, NetBSD,

DragonFly BSD, Linux, Windows 2000 and newer and Windows CE.


IBM AIX (operating system) - System Management Console

1 IBM AIX SMIT|SMIT is the System Management Interface Tool for AIX. It

allows a user to navigate a menu hierarchy of commands, rather than using the command line. Invocation

is typically achieved with the command smit. Experienced system administrators make use of the F6 function key which generates the

command line that SMIT will invoke to complete it.


TACTIC (web framework) - File System Management

1 TACTIC deploys several technologies to manage its file systems: strict file naming conventions, check-in/out or gatekeeper/librarian function, and

software versioning|versioning


TACTIC (web framework) - File System Management

1 When the work evolves to a stage where it requires an external review or is ready to be pushed on to the

next process, the user checks in his or her files


Master of Information System Management

1 The 'Master in Information System Management', also known as

'Master of Science in Information System Management' is a

professional Master's degree in the Management of Information Systems of organizations. The degree is also

known as 'Master of Science in Information Management' or 'Master

of Information Systems' with a similar curriculum. (abbreviated

'M.ISM', 'MS.IM', 'M.IS' or similar.)


Master of Information System Management

1 Through study of the diverse subjects that affect the operation of information system within

organizations, the Information System Management degree

attempts to equip recipients to manage and deploy effectively in a

computer system in a changing Information Age.


Master of Information System Management - Curriculum

1 Though unique to each degree-granting institution, an MISM will

often include most, if not all, of the following:


Master of Information System Management - Universities

1 Universities that offer MISM;



1 *Jon M. Huntsman School of Business at Utah State

University



1 *Massachusetts Institute of Technology



1 *Carnegie Mellon University



1 *Arizona State University



1 *Stanford University



1 *Brigham Young University



1 *University of Minnesota



1 *University of California, Berkeley



1 *Georgia State University


IBM System Management Facilities

1 'IBM System Management Facility (SMF)' is a component of IBM's z/OS for

Mainframe_computer|mainframe computers, providing a standardised method for writing out records of activity to a file (or data set to

use a z/OS term). SMF provides full instrumentation of all baseline activities

running on that IBM mainframe operating system, including I/O, network activity,

software usage, error conditions, processor utilization, etc.



1 One of the most prominent components of z/OS that uses SMF is

the IBM Resource Measurement Facility (RMF). RMF provides

performance and usage instrumentation of resources such as

processor, memory, disk, cache, workload, virtual storage, IBM_XCF|

XCF and Coupling Facility. RMF is technically a priced (extra cost)

feature of z/OS. BMC Software|BMC sells a competing alternative, CMF.



1 SMF forms the basis for many monitoring and automation utilities. Each SMF record

has a numbered type (e.g. SMF 120 or SMF 89), and installations have great control over how much or how little SMF data to collect. Records written by software other than IBM products generally have a record type of 128 or higher. Some record types

have subtypes - for example Type 70 Subtype 1 records are written by RMF to

record CPU activity.https://store.theartofservice.com/the-system-management-toolkit.html

IBM System Management Facilities - SMF record types

1 *RMF records are in the range 70 through to 79. RMF's records are

generally supplemented - for serious performance analysis - by Type 30 (subtypes 2 and 3) address space

records.



1 *RACF type 80 records are written to record security issues, i.e. password violations, denied resource access

attempts, etc. Other security systems such as ACF2 also use the

type 80 and 81 SMF records.



1 *SMF type 89 records indicate software product usage and are used

to calculate reduced sub-capacity software pricing.



1 *IBM_DB2|DB2 writes type 100, 101 and 102 records, depending on specific DB2

subsystem options.



1 *Websphere MQ writes type 115 and 116 records, depending on specific Websphere MQ subsystem options.



1 *IBM WebSphere Application Server|WebSphere Application Server for z/OS writes type 120. Version 7

introduced a new subtype to overcome shortcomings in the earlier subtype records. The new Version 7 SMF 120.9 | 120 Subtype 9 record

provide a unified request-based view with lower overhead.


IBM System Management Facilities - Evolving records

1 The major record types, especially those created by RMF, continue to

evolve at a rapid pace. Each release of z/OS brings new fields. Different

processor families and Coupling Facility levels also change the data

model.


IBM System Management Facilities - SMF data recording

1 * The standard and classical way: Using buffers the SMF address space,

together with a set of preallocated Data_set_(IBM_mainframe)|datasets

(VSAM datasets) to use when a buffer fills up. The standard name for the datasets is SYS1.MANx, where x is a numerical suffix (starting from

0).



1 * The relatively new way: Using log streams. SMF utilizes System Logger

to record collected data, which improves the writing rate and avoids

buffer shortages. It has more flexibility, allowing the z/OS system

to straightforwardly record to multiple log streams, and (using keywords on the dump program)

allowing z/OS to read a set of SMF data once and write it many times.



1 Both the two ways can be declared for the use, but only one is used at a time in order to have the other as a

fallback alternative.



1 This data is then periodically dumped to sequential files (for example, tape drives) using the IFASMFDP SMF Dump Utility (or

IFASMFDL when using log streams). IFASMFDP can also be used to split existing SMF sequential files and copy them to other files. The two dump programs produce the

same output, so it does not involve changes in the SMF records elaboration chain, other than changing the JCL with the call of the

new dump utility.


List of open-source healthcare software - Health system management

1 * DHIS Open-source district health management information system and

data warehouse (license: BSD license)


List of open-source healthcare software - Health system management

1 * HRHIS Open-source human resource for health information

system for management of human resources for health developed by

University of Dar es Salaam, Department of Computer Science, for Ministry of Health and Social Welfare (Tanzania) and funded by the Japan International Cooperation Agency (JICA) (license: GNU General Public

License|GPLv3)https://store.theartofservice.com/the-system-management-toolkit.html

System Management BIOS

1 In computing, the 'System Management BIOS' ('SMBIOS')

specification defines data structures (and access methods) that can be used to read information stored in

the BIOS of a computer


System Management BIOS - Structure types

1 As of version 2.7.1, the SMBIOS specification

defines these structure types:


System Management BIOS - From Linux

1 The Linux kernel contains an SMBIOS decoder, allowing systems

administrators to inspect system hardware configuration and to enable

or disable certain workarounds for problems with specific systems, based on the provided SMBIOS

information.


System Management BIOS - From Linux

1 The userspace command-line utility

inspects this data


System Management BIOS - From Microsoft Windows

1 Microsoft specifies Windows Management Instrumentation|WMI as

the preferred mechanism for accessing SMBIOS information from

Microsoft Windows.[http://msdn.microsoft.com/en-us/windows/hardware/gg463136

SMBIOS Support in Windows], Microsoft paper, updated April 25,

2005https://store.theartofservice.com/the-system-management-toolkit.html


1 On Windows systems that support it (XP and later), some SMBIOS

information can be viewed with either the Windows Management

Instrumentation Command-line#WMI tools|WMIC utility with

'BIOS'/'MEMORYCHIP'/'BASEBOARD' and similar parameters, or by looking in the Windows Registry under HKLM\

HARDWARE\DESCRIPTION\Systemhttps://store.theartofservice.com/the-system-management-toolkit.html


1 Various software utilities can retrieve raw SMBIOS data,

including smbiosw


System Management BIOS - From UEFI

1 In Unified Extensible Firmware Interface|UEFI, the SmbiosView shell application can retrieve the SMBIOS

data.


Development of Windows Vista - System management

1 While much of the focus of Vista's new capabilities highlighted the new user-interface,[http://windows.microsoft.com/en-us/windows-vista/What-is-Windows-Aero Please upgrade your

browser - Microsoft Windows] security technologies, and

improvements to the core operating system, Microsoft also adding new

deployment and maintenance features:


Close to nature forestry - Forest management/ecosystem management

1 The close to nature approach intends to bridge the discrepancies, or even

antagonisms between the silvicultural and ecological visions on the single

reality of forest, considering the forest as an ecological systems|ecological system

that produces wood. The sought after solution is not to segregate the territory into areas devoted to either forestry or ecology, but to integrate all functions.


Greater Yellowstone Ecosystem - Ecosystem management by species

1 The great ecosystem concept has been most often advanced through

concerns over individual species rather than over broader ecological principles. Though 20 or 30 or even

50 years of information on a population may be considered long-term by some, one of the important

lessons of Greater Yellowstone management is that even half a

century is not long enough to give a full idea of how a species may vary in

its occupation of a wild ecosystem.



1 For example, anecdotal information on grizzly bear abundance dates to

the mid-19th century, and administrators have made informal population estimates for more than

70 years. From these sources, ecologists know the species was

common in Greater Yellowstone when Europeans arrived and that the

population was not isolated before the 1930s, but is now. Researchers do not know if bears were more or

less common than now.



1 A 1959-1970 bear study suggested a grizzly bear population size of about

176, later revised to about 229.http://biology.usgs.gov/s+t/noframe/r114.htm#23489 Later estimates

have ranged as low as 136 and as high as 540; the most recent is a

minimum estimate of 236.http://biology.usgs.gov/s+t/noframe/r114.htm#23525 Although the Greater Yellowstone population is

relatively close to recovery goals, the plan's definition of recovery is

controversial



1 Yellowstone cutthroat trout (Oncorhynchus clarki bouvieri) have suffered considerable declines since European settlement, but recently began flourishing in some areas



1 Early accounts of pronghorn (Antilocapra americana) in Greater

Yellowstone described herds of hundreds seen ranging through most

major valley|river valleys. These populations were decimated by

1900, and declines continued among remaining herds. On the park's

northern range, pronghorn declined from 500-700 in the 1930s to about 122 in 1968. By 1992 the herd had

increased to 536.



1 Among plants, whitebark pine (Pinus albicaulis) is a species of special

interest, in large part because of its seasonal importance to grizzly bears,

but also because its distribution could be dramatically reduced by relatively minor global warming



1 Estimates of the decline of Aspen|quaking aspen (Populus tremuloides) on the park's northern range since 1872 range from 50% to 95%, and

perhaps no controversy underway in Greater Yellowstone more clearly

reveals the need for comprehensive interdisciplinary research



1 The Yellowstone hot springs are important for their diversity of Thermophile|

thermophilic bacteria. These bacteria have been useful in studies of the evolution of

photosynthesis and as sources of thermostable enzymes for molecular

biology. Although the smell of sulfur is common and there are some sulfur fixing

cyanobacteria, it has been found that hydrogen is being used as an energy source

by extremophile microbes.https://store.theartofservice.com/the-system-management-toolkit.html

Ecosystem management

1 Several approaches to effective ecosystem management engage

conservation efforts at both a local or landscape level and involves:

adaptive management, natural resource management, strategic management, and command and

control management.


Ecosystem management - Formulations

1 The definitions of ecosystem management are typically vague.Lackey (1998) Several core principles define and bound the concept and provide operational meaning: (1) ecosystem management reflects a stage in the

continuing evolution of social values and priorities; it is neither a beginning nor an end; (2) ecosystem management is place-based and the boundaries

of the place must be clearly and formally defined; (3) ecosystem management should maintain ecosystems in the appropriate condition to achieve desired social benefits; (4) ecosystem management should take

advantage of the ability of ecosystems to respond to a variety of stressors, natural and man-made, but all ecosystems have limited ability to

accommodate stressors and maintain a desired state; (5) ecosystem management may or may not result in emphasis on biological diversity; (6) the term sustainability, if used at all in ecosystem management, should be clearly defined—specifically, the time frame of concern, the benefits and costs of concern, and the relative priority of the Economics|benefits and costs; and (7) scientific information is important for effective ecosystem

management, but is only one element in a decision-making process that is fundamentally one of public and .Lackey (1998)


Ecosystem management - Formulations

1 Professional natural resource managers, typically operating from within government bureaucracies

and professional organizations, often mask debate over controversial

assertions by depicting ecosystem management as an evolution of past

management approaches.


Ecosystem management - Stakeholders

1 Journal of Environmental Management 90: 1933-1949 The

complex nature of decisions made in ecosystem management, from local

to international scales, requires stakeholder participation from a

diversity of knowledge, perceptions and values of nature


Ecosystem management - Adaptive management

1 Adaptive management is based on the concept that predicting future

influences/disturbance to an ecosystem is limited and unclear.Pahl-Wostl, 2007



1 Holling (1978) Thus, adaptive management serves as a “learning by doing” method for ecosystem

management.



1 Adaptive management has had mixed success in the field of

ecosystem management, possibly because ecosystem managers may not be equipped with the decision-

making skills needed to undertake an adaptive management methodology


Ecosystem management - Natural resource management

1 Ecosystem Management: Applications for Sustainable Forest and Wildlife Resources



1 The ecosystem management concept is based on the relationship between sustainable resource maintenance

and human demand for use of natural resources



1 Human populations have been increasing rapidly, introducing new stressors to ecosystems, such as climate change and influxes of

invasive species


Ecosystem management - Strategic management

1 Similarly to other modes of ecosystem management, this method places a high level of importance on evaluating and

reviewing any changes, progress or negative impacts and prioritizes

flexibility in adapting management protocols as a result of new

information


Ecosystem management - Landscape level conservation

1 http://www.awf.org/section/land This approach to ecosystem management involves the consideration of broad

scale interconnected ecological systems that acknowledges the

whole scope of an environmental problem



1 Landscape level conservation is carried

out in a number of ways



1 Human-induced environmental degradation is an increasing problem

globally, which is why landscape level ecology plays an important role

in ecosystem management


Ecosystem management - Command and control management

1 Knight Richard L Meffe Gary K 1997 Ecosystem Management: Agency

Liberation from Command and Control


Ecosystem management - Command and control management

1 Attempts at command and control management often backfire (a literal

problem in forests that have been ‘protected’ from fire by humans and are subsequently full of fuel build-up) in ecosystems due to their inherent

complexities


Traditional ecological knowledge - Ecosystem management theory

1 Ecosystem management is a multifaceted and holistic approach to natural resource

management. It incorporates both science and traditional ecological knowledge to

collect data from long term measures that science cannot. This is achieved by scientists

and researchers collaborating with Indigenous peoples through a consensus

decision-making process while meeting the socioeconomic, political and cultural needs of

current and future generations.


System Management Controller

1 The 'System Management Controller' ('SMC') is a subsystem of

Intel processor-based Macintosh computers. It is similar in function to the older System Management Unit|

SMU of non-Intel Macintosh computers.[http://docs.info.apple.co

m/article.html?artnum=303725 Apple general documentation on SMC

Updates]https://store.theartofservice.com/the-system-management-toolkit.html

System Management Controller - Overview

1 The SMC has roles in controlling thermal and power consumption,

battery charging, video mode switching, Sleep mode|sleep and wake, Hibernation (computing)|hibernation, and Light-emitting

diode|LED indicators. It also enables enforcement of the Mac OS X End User License, allowing it to identify

when it is running on non-Apple hardware.



1 Apple releases occasional model-specific updates to SMC firmware

which correct bugs and defects in the system.[http://support.apple.com/kb/index?page=searchq=SMC+update

Search of SMC update information in Apple's knowledge base]



1 Corrupted SMC firmware, whatever the cause, is not entirely uncommon

and may lead to operational problems. Resetting the SMC may

resolve certain issues, such as:



1 *Cooling fans running at constant high speed



1 *Computer running slowly despite low Load (computing)|

CPU load



1 *Failure to recognize keyboard or

trackpad



1 *Failure to recognize add-on hardware or

peripherals



1 *Failure to wake from sleep, or unexpected sleep



1 Resetting the SMC is usually accomplished by removing all power from the system for a period of time (by unplugging the Mains electricity|mains connector or removing the battery) or by operating the power button in a special way. Apple provides

model-specific instructions for SMC reset.[http://support.apple.com/kb/HT3964

Intel-based Macs: Resetting the System Management Controller (SMC)]


For More Information, Visit:

• https://store.theartofservice.com/the-system-management-toolkit.html

The Art of Servicehttps://store.theartofservice.com



Documents

System Management