Click the Uninstall button on the top menu ribbon. I will let you know how it goes! Now, I never created recovery disks. It helped me tremendously. My computer wouldn’t start and showed a black screen. Basically, I got my laptop back. Posted 18 June –

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If it freezes at classpnp. Not possible, USB device not listed.

I am having the same issue. So read on and check them out….

Windows 10/7 [SOLVED] – Driver Easy

He is a lifelong computer geek and loves everything related to computers, software, and new technology. Why do people post solutions without bothering to read what the problem is? Welcome to Windows 7 Forums. Resources for IT Professionals. I found that my Windows drive had been relabelled as I: I have a Sony Vaio and it’s bios doesn’t have the option sata controller on system config.

Perform a Clean Installation of Windows Caution: I want to thank everyone for their suggestions! I have windows 7, upgraded to windows Saturday, July 28, Nothing weird or unnecessary, not even an antivirus. Wondering if when Win 8 comes out upgrading may fix this so I don’t have to reformat my entire hard drive as above have seen reformatting has resulted in same error and reinstall everything Published February 16th, I had this idea when I read that this classpnp.


For those that tried everything on this page without success.

Check system restore so I can maybe just go back clasepnp time and fix it this way. Hello, It seems that the solution is to replace Classpnp. Right, I battled long and hard witgh this one and found it to be quiet simple if you hold your nerve.

[SOLVED] Windows 7 hang on boot (Classpnp.sys)

But as days went by, it would not restore at all. Friday, July 26, 5: The fact that the computer starts at all should be an indication that the CPU is not toast.

I guess the old troubleshooting technique is still a good one to fall back on.

Subsequently after booting into Windows I could then turn the key on the pull out drive tray claxspnp reapplies power to the drive and I have access to the drive. Remove From My Forums. Below are 5 steps that have helped other users troubleshoot the problem.


[SOLVED] Windows 7 hang on boot ()

Seems like a stretch. The shop in new zealand where i brought it from says we do not need them. What I tried to fix: If Startup Repair did not find any problems with system files you won’t see this step. I got the blue screen of death and then the computer reset it self back to c: If System File Checker finds a problem with your SYS or other critical system file, it will attempt to replace the problematic files automatically. A big thanks to CBMatt and Evilfantasy for their malware specialist assistance and everyone else in the Computer Hope community who has contributed to the development and testing of this tool.

The time now is

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