Windows XP 100 tips tricks (3)

Disable XP Boot Logo
It is possible to disable the XP splash screen, which will slightly speed up the overall boot process. Be aware that removing the splash screen will also cause you not to see any boot-up messages that might come up (chkdsk, convert ... ), but if your system runs without any problems then it should not matter.
· Edit boot.ini.
· Add " /noguiboot" right after "/fastdetect".
Upon restarting, the splash screen will be gone. It can be re-enabled by removing the new switch.

Slow Network Access Not Always Due to Scheduled Tasks Check
If you have very slow access to your network computers through "My Network Places" and have already deleted the Registry entry calling for a check of Scheduled Tasks on the other network computers (documented elsewhere on this site) AND you have multiple network adaptors (i.e. a cable or DSL connection through one NIC and an internal network using a second NIC) check the following:
· Right-click on "My Network Places", go to Properties.
· Right-click on the NIC that your cable/DSL connects to, and choose Properties.
· Select Internet Protocol (TCP/IP), and click on Properties.
· Click on "Advanced", go to "WINS" tab, and chose Disable NetBios over TCP/IP.
· When you are back at your Network Connections page, right-click on the Broadband selection.
· Choose "Properties", click on the Networking tab.
· Again, choose TCP/IP, Properties, Advanced, WINS, and select "disable NetBios over
TCP/IP".

Turn Off Indexing to Speed Up XP
Windows XP keeps a record of all files on the hard disk so when you do a search on the hard drive it is faster. There is a downside to this and because the computer has to index all files, it will slow down normal file commands like open, close, etc. If you do not do a whole lot of searches on your hard drive then you may want to turn this feature off:
· Open My Computer.
· Right-click your hard drive icon and select Properties.
· At the bottom of the window you'll see "Allow indexing service to index this disk
for faster searches," uncheck this and click ok.
· A new window will pop up and select Apply to all folders and subfolders. It will take a minute or two for the changes to take affect but then you should enjoy slightly faster performance.

Clean Your Prefetch to Improve Performance
This is a unique technique for WinXP. We know that it is necessary to scrub registry and TEMP files for Win9X/ME/2000 periodically. Prefetch is a new and very useful technique in Windows XP. However, after using XP some time, the prefetch directory can get full of junk and obsolete links in the Prefetch catalog, which can slow down your computer noticeably.
· Open C(system drive):/windows/prefetch, delete those junk and obsolete files, reboot. It is recommended that you do this every month.

Remove Hibernation File
If you do not use hibernation, make sure you do not have it enabled, which reserves disk space equal to your RAM. If you have a hidden file on the root directory of your C-drive called hiberfil.sys, hibernation is enabled. To remove that file:
· Go to Control Panel, select Performance and Maintenance, Power Options, Hibernate tab, and uncheck the Enable hibernation box.

source:
http://www.scribd.com/doc/191328/Windows-Xp-100-Tips-Tricks