Windows Vista

6 Must-Know Methods to Speed up Windows 7/Vista/XP

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Computer becomes slower and slower, when start computer, time for loading program becomes longer and longer. Didn’t find any virus via Antivirus and everything seems as normal as before, so what’s wrong with your computer? Then how to speed [...]

Howto change Max Transfer Unit (MTU) size in Vista

The default Max Transfer Unit (MTU) size for ethernet is 1500 bytes, if using a network with a different MTU size, then one should make sure to configure MTU in Windows to avoid packet fragmentation or connection loss.

Howto Fix Compatibility Mode grayed out on Vista / Windows 2008 Server

This tutorial will explain howto Fix Compatibility Mode grayed out or ‘Unable to enable Run as administrator’ on Vista / Windows 2008 Server

Howto update windows vista/XP Product key

In order to change a Product Key you must have a valid copy of Microsoft Windows Vista/XP and a valid Product Key. This applet is going to perform a Genuine Microsoft Software check before it will allow you to change the Product Key.

sc utility – control Windows Services from command line

SC is a simple command line utility that can be used to communicate, control or query the Service Control Manager in Windows. “sc” should work in Windows XP, Windows Vista, Windows 7, Windows Server 2003/2008. “sc” is quite powerful that it can control services locally and on remote systems. “sc” can query details, start,stop, configure [...]