Enable/Disable Registry Editing

How to enable Or Disable Registry Editing in Win XP

Take Backup Of Your Registry Before Editing
Go To
Start> Run > Regedit.exe
Navigate to Following Key
HCU\software\Microsoft\windows\currentversion\polices\system
In rite pan
Create New DWORD
Name it "DisableRegistryTools" without quote
And put value 1 to enable and 0 to disable

 

To Enable / Disable Registry Editing Using group policy

 

Go to Start>run> gpedit.mscGo to user configuration Expand it
Then expand Administrative Templates

Click On system
On the Rite pan
Click on Prevent access to registry editing tools

Change it to "Disable" to enable regedit

 

Clean Junk Files from your computer.

The best software to clean junk files from your computer is Disk Cleanup . which come with windows by default.( Cause windows knows better than other , that were its create temp files :p)

Go To
1) Start > All Programs > Accessories> System tools > Disk Cleanup

2) Select System drive (C:) then click OK. Software will search for junk files.

3) Select files which you want to clean from your system...then click on ok