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Fix broken registry startup error?

Tags:
  • Games
  • Registry
  • Windows 7
Last response: in Windows 7
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February 16, 2010 2:19:47 AM

Hi,
Recently my custom-built pc has come across an error where it at boot-up it says "windows has detected an error and canceled startup to prevent system damage".

I am pretty sure that this is a registry error because of what happened before, heres the full story.

I first had to delete a couple game files from the registry of my computer because they had been corrupt to the point where the uninstaller was missng but some files were still there and the game was still installed, so i had to manually uninstall the game. I followed steps from a online source and made sure that i only deleted the files specific to the game and not to touch anythign else. After doing this i rebooted and my pc was still workign fine. Then, i opened up my registry defragger (glary utilities) and ran a registry defrag. It told me that it would clear up 77% of the space(i hadnt run it before and i built my pc about 5 months ago) but i ran it anyways. After the auto reboot after defragging it came up with the error message and no longer starts windows. I had backed up my files with Norton backup but was unable to do a system restore because it said "you need to have system protection enabled on drive c", i only have one hard drive with both windows and my data on it. It also cant find any system images to mirror and revert to. Windows tried repairng the errors but couldnt. It also scanned for any memory errors and found none. I have tried every option on the windows bootup system repair menu with no success.

I was thinking that i could take out my hard drive and plug it into a one of those devices that turns an internal drive into a external usb drive. If i were to do this and plug it into another computer, is there a way i can repair the registry? Does anybody know of anyway to do this or of any better solutions to this problem? Any help would be greatly appreciated. Thank you for your time.

More about : fix broken registry startup error

a b $ Windows 7
February 16, 2010 3:12:45 AM

How about reinstalling windows? It seems that you have backed up your data!
Just reformat the C drive only & re-install OS.!

Enable System protection!
http://www.recipester.org/Recipe:Enable_or_Disable_Wind...

Use CCleaner only for total system maintenance, do not go for anyohter tools for registry cleaning!

Ccleaner - http://www.piriform.com/ccleaner/download .
Ccleaner is a great all purpose tool. The most useful tool is probably the registry cleaner.
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February 16, 2010 3:16:41 AM

saran008 said:
How about reinstalling windows? It seems that you have backed up your data!
Just reformat the C drive only & re-install OS.!

Enable System protection!
http://www.recipester.org/Recipe:Enable_or_Disable_Wind...

Use CCleaner only for total system maintenance, do not go for anyohter tools for registry cleaning!

Ccleaner - http://www.piriform.com/ccleaner/download .
Ccleaner is a great all purpose tool. The most useful tool is probably the registry cleaner.



Thanks for the tip on system protection and ccleaner, however my data was backed up to the c drive (i know this doesnt really count as backing it up) so by reformatting the c drive i would lose the data? Would it be possible to extract the data if i plugged it into another computer and then reformat the drive and reinstall windows?
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February 16, 2010 3:36:00 AM

I also tried booting from my windows 7 cd, but it doesnt work because i have an upgrade cd and not a installation cd. I do however have a vista install cd. Would i be able to boot from the vista cd, install vista, then upgrade to 7, and still have all my data on the drive accessable?
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a b $ Windows 7
February 16, 2010 4:00:54 AM

You can boot from Upgrade Win 7 disc & can do a fresh install!
http://www.winsupersite.com/win7/clean_install_upgrade_...

If it s backed up on C drive is it's probably not possible! You can try connecting it to another working computer and Enable System protection first! and try in your system!

If still not possible, then can try backup data to another drive , format C & re install OS.
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a b $ Windows 7
February 16, 2010 10:51:10 AM

Use a Linux live boot cd and burn your backup to cd/dvd.
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