How To Fix CLASSPNP. SYS Blue Screen Errors (BSOD) CLASSPNP. SYS is a type of SYS file associated with MSDN Development Platform SYS files such as CLASSPNP. SYS are thirdparty (eg. SYS file errors are typically caused by faulty hardware SYS errors, such as those classpnp.sys blue screen windows 7 fix Im using Windows 10: Im using Windows 7: Im using Windows 10: Make sure your computer is off. Press the power button to turn on your PC. Then when Windows displays a login screen (i. e. Windows has fully booted), long press the power button to turn it off. Repeat 1) and 2) until the screen says Preparing Automatic Repair.
Classpnp. sys is a Windows system file that is a driver for SCGI devices. If these files are damaged, damaged or deleted, the system encounters problems and is suspended from the Start Windows screen. Here are some useful steps to solve this issue. Restart the computer in safe mode. Try starting your PC in safe mode. classpnp.sys blue screen windows 7 fix
7b) Click on the Startup Repair link from list of recovery tools in System Recovery Options. For a future reference, there are several other diagnostic and recovery tools available in the Windows 7 System Recovery Options including System Restore, System Image Recovery, Windows Memory Diagnostic, and Command Prompt. Nov 03, 2013 I had also Windows 7 with 0x B blue screen while loading Windows 7. It's turn out that the BIOS had been change to another disk mode, IDE, exraid. For now I wanted IDE, to be simple. Here's what works with me: In the BIOS, i went change the SATA to IDE mode (NOT RAID, NOT AHCI) 1. Boot Win7 DVD. 2. Choose the Language Selection. 3. Choose Repair. Hi, your solution fixed the problem on my Lenovo G550. I also replaced the classpnp. sys file before reconfiguring the BIOS. For sure this problem is due to a Windows update as it stopped booting from one day to another without installing any new devices on the machine. Thank you very much for your advice. classpnp.sys blue screen windows 7 fix BSOD after starting windows splash screen or CLASSPNP. sys. Coltor 40 Sec Boot Delay after 'Starting Windows' splash screen. solved Computer WON'T LOAD WINDOWS SCREEN. JUST DARK BLUE SCREEN Sep 19, 2013 I have tried renaming the problem file to This resulted in the computer loading until the next value The computer then did all the usual loading. However before restarting the it showed the dreaded blue screen of death. Oct 30, 2018 classpnp. sys with blue screen. I upgraded to Windows 7 Professional from XP about 3 months ago. The system worked really well until earlier this week. Computer was switched off correctly but on switching on a few hours later the system went into a continuous loop of restarting itself. Jan 05, 2013 im using windows 7 ultimate 64 bit on my Intel Core i5. im having random BSODs. the blue screen stays for seconds and then the system restarts. in safe mode, before start up, the driver list often stops at CLASSPNP. SYS. the appears sometimes on the blue screen but not always. . kindly help im attaching the minidump files.