Archive for the ‘MCITP Consumer Support Technician’ category

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What is 802.11g?

October 28th, 2009

The 802.11g standard, defined by IEEE, is an extension to the 802.11b standard of wireless network. It operates in 2.4-GHz band and brings data rates up to 54Mbps using Orthogonal Frequency-Division Multiplexing (OFDM) technology. Since the 802.11g standard is backward compatible with 802.11b, an 802.11b device can interface directly with an 802.11g access point.

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Posted in A+, A+ 2009, A+2006, CCENT, CCNA, CCNA Wireless, MCITP, MCITP Consumer Support Technician, MCITP Enterprise Administrator, MCITP Enterprise Support Technician, MCITP Microsoft Windows Client, MCITP Microsoft Windows Server, MCP, MCSA, MCSA 2000, MCSE, MCSE 2000, MCSE 2000 Security, MCSE 2003 Messaging, MCSE 2003 Security, MCSE-NT to 2003, MCTS, MCTS Windows Technology, MCTS Windows Vista, Network+

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What is the Print permission?

October 28th, 2009

Print is a basic printer permission that allows users or groups to connect to a printer, print documents, and manage their own documents in the print queue. Users having the Print permission are able to pause, resume, restart, and cancel the printing of a document.

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Posted in MCDST, MCITP, MCITP Consumer Support Technician, MCITP Microsoft Windows Client, MCP, MCTS Windows Vista

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What is PortQry?

September 26th, 2009

PortQry is a command line utility that is used to determine whether or not a specific service is running on a server.

Note: It is not included with any version of Windows. A user needs to download it from Microsoft’s site. Telnet can be used instead of PortQry.

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Posted in MCITP, MCITP Consumer Support Technician, MCITP Enterprise Support Technician, MCITP Microsoft Windows Client, MCP, MCTS Windows Vista

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What is the Last Known Good Configuration?

September 15th, 2009

The Last Known Good Configuration is an advanced boot option. It starts a Windows operating system by using the Registry information that was saved at the last successful logon. The configuration is stored in the HKLMSystemCurrentControlSet registry key. Although the Last Known Good Configuration option does not solve problems caused by corrupted or missing drivers or files, it enables a user to revert to the previous working state in case there are problems with the drivers. When a user opts for this boot option, he loses any modifications made since the last successful logon. A user can view this boot option by pressing the F8 key during the Windows XP boot process.

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Posted in A+, A+ 2009, A+2006, MCDST, MCITP, MCITP Consumer Support Technician, MCITP Enterprise Administrator, MCITP Enterprise Support Technician, MCITP Microsoft Windows Client, MCITP Microsoft Windows Server, MCP, MCSA, MCSA 2000, MCSE, MCSE 2000, MCSE 2000 Security, MCSE 2003 Messaging, MCSE 2003 Security, MCSE-NT to 2003, MCTS, MCTS Windows Technology, MCTS Windows Vista

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What is the Roll Back Driver feature?

September 13th, 2009

Roll Back Driver is a feature of Device Manager that restores the previous device driver that was installed on a computer before the driver was updated. Windows supports driver rollback for all devices except printers. Rolling back a driver is available only on devices that have new drivers installed. When a driver is updated, the previous version is stored in the %system_root%system32
einstallbackups folder. Rolling back a driver uses this folder to revert to a previous version. A user should roll back a driver when he does not want to affect other system configurations or drivers and is assured that the current driver is causing problems.

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Posted in A+, A+2006, MCDST, MCITP, MCITP Consumer Support Technician, MCITP Enterprise Administrator, MCITP Enterprise Support Technician, MCITP Microsoft Windows Client, MCITP Microsoft Windows Server, MCP, MCSA, MCSA 2000, MCSE, MCSE 2000, MCSE 2000 Security, MCSE 2003 Messaging, MCSE 2003 Security, MCSE-NT to 2003, MCTS, MCTS Windows Technology, MCTS Windows Vista

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What is the MSCONFIG utility?

September 11th, 2009

MSCONFIG is a command-line tool that opens the System Configuration Utility dialog box, which can be used to troubleshoot and resolve startup errors, resolve unwanted prompts by third party users, find and resolve problems with running services, and resolve the errors regarding boot paths configured on multi-boot computers. MSCONFIG.EXE helps a user to detect a specific file that is causing startup problems.

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Posted in A+, A+2006, MCDST, MCITP, MCITP Consumer Support Technician, MCITP Enterprise Administrator, MCITP Microsoft Windows Client, MCITP Microsoft Windows Server, MCITP Server Administrator, MCP, MCSA, MCSA 2000, MCSE, MCTS, MCTS Windows Server 2008, MCTS Windows Technology, MCTS Windows Vista

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What is a newsgroup?

September 11th, 2009

A newsgroup is a collection of messages that are posted by individuals to a news server. A newsgroup is used for electronically exchanging ideas, news, and sharing other information. It is generally dedicated to a particular topic and used by people with common interests. Newsgroups do not require any kind of membership or registration fees. A user can find newsgroups on any subject, and any user can post messages to a newsgroup.

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Posted in MCDST, MCITP, MCITP Consumer Support Technician, MCITP Microsoft Windows Client, MCP, MCTS Windows Vista

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What is the IPCONFIG /all command?

August 31st, 2009

The IPCONFIG /all command is used to view the full TCP/IP configuration for all the adapters. Without the [all] parameter, the IPCONFIG command can be used to view only such information as IP address, subnet mask, default gateway, etc., of a networked computer.

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Posted in A+, A+ 2009, A+2006, MCITP, MCITP Consumer Support Technician, MCITP Enterprise Support Technician, MCITP Microsoft Windows Client, MCP, MCSA, MCSA 2000, MCSE, MCTS Windows Vista

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What is the Manage Printers permission?

August 3rd, 2009

The Manage Printers permission allows a user or group to perform all the tasks that can be performed by the users who have the Print and Manage Documents permissions. In addition to this, users with the Manage Printers permission can also pause and resume the printer, take the printer offline, share or delete the printer, and change the printer’s properties and print permissions.

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Posted in MCDST, MCITP, MCITP Consumer Support Technician, MCITP Microsoft Windows Client, MCP, MCTS Windows Vista

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MCITP 70-623 Short Notes: Exam Passing Tips

August 2nd, 2009

Install and Upgrade Windows Vista

  • A computer requires a DirectX 9 compatible graphics processor with a Windows Display Driver Model (WDDM) driver, and a minimum of 64MB of Video RAM for running Windows Aero.
This is a preview of MCITP 70-623 Short Notes: Exam Passing Tips. Read the full post (2667 words, estimated 10:40 mins reading time)
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Posted in MCITP, MCITP Consumer Support Technician, MCITP Microsoft Windows Client, MCP, MCTS Windows Vista

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