In order to be able to better application of Windows, the following author to introduce a few of the application of the search techniques.
1, turn off the debugger Dr. Watson;
Dr.Watson is displayed when a program fails or crashes. Run drwtsn32, "Dump all thread context" out of all, otherwise, if there is a program error, the hard disk will ring for a long time, and will occupy a lot of space. If you've seen this before, find the User.dmp file and delete it, which saves dozens of m of space. Then open the registry, locate the HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AeDebug subkey, double-click the name of the auto key below it, and "Value data" to 0, and finally press F5 Refresh to make the settings take effect, so that it completely cancels its run.
2, compressed folder
Windows XP has built-in support for. zip files, and you can browse the zip file as a folder. However, disabling this feature can improve system performance in order to support the operating system to use a subset of the resources to implement this functionality. In order to prohibit this service need to cancel Zipfldr.dll registration: Click Start-Run, typing: regsvr32/u zipfldr.dll.