Unistall windows vista

Open an elevated Command Prompt window, by clicking Start, typing cmd in the Start Search box, right-clicking Command Prompt, and then clicking Run as administrator. Run the following command, assuming that Windows6. After Pkgmgr. I have problem my Vista update. I can remove Service pack 2 this way. I need support becouse if i play get a heavy Fps lag. I dont know why but another same Laptop dont install this upgrade and She havent problem.

So i need some information o i need format my laptop? Thank you very much for your answer. S i am using vista home 32 bit. Your email address will not be published. All Rights Reserved. How to Uninstall Windows Vista Service Pack 2 via Command Line You can remove Windows Vista SP2 from the command line by either specifying the path to the package that was used for installation the path to the expanded.

Option 1: Using the Package That was used for Installation 1. Sandip Dedhia Sandip Dedhia is the founder of Blogsdna. He is on twitter too sandipnd. When the system reboots after updates the Windows Boot Manager, after a short time, start up the first operating system on the list, i.

Vista which has no programs Ask in the Windows 7 Forums, as you might damage the Windows 7 Booting, as you have to do it through Windows 7 and we do not know how it is set up.

Above link is to Windows 7 Forums, for questions about Windows 7. You are in Vista Forums. Was this reply helpful? Yes No. Sorry this didn't help. Thanks for your feedback. Note: Before you begin, you should back up your programs, files, and settings. Formatting or deleting a partition deletes all of the data on the partition. If you're prompted for an administrator password or confirmation, type the password or provide confirmation. Click the Boot tab, and then click the listing for Windows Vista.

Click Delete, click OK, and then click Restart. This thread is locked.