Ran the hard drive test from the bios. Then it starts all over again. For now I wanted IDE, to be simple. Over time, your PC can develop errors on the hard disk drive due to repeated, unintended misuse. navigate here
Have not installed any new hardware in last year. Sure enough...I discovered two bad memory modules. If you would like to learn more about manual registry editing, please see the links below. Keeping track of when and where your STOP error occurs is a critical piece of information in troubleshooting the problem. http://thewinwiki.org/classpnp-how-to-run-config-sys-xp/
I thought I'm gonna through the laptop through the window!! Thanks a bunch! Is it possible to do an upgrade install of windows without booting into it initially ? A memory test will scan for hard memory failures and intermittent errors, either of which could be causing your CLASSPNP.SYS blue screen of death.
Common Classpnp.pdb.sys Error Messages The majority of classpnp.pdb.sys errors that you encounter will be "blue screen of death" errors (also know as a "BSOD" or "STOP error") that occur in Windows The best approach that I have found is to remove the older PCI-e card(s) one at a time and perform the task that Thomas77 has suggested. F8 options all ended in blue screen. Classpnp.sys Download Windows 7 64 Bit The windows I'm trying to recover is not on the same drive as the MBR/Boot selector. (The total hardware config&software is complex, I now have 2x windows 7, one of which
MSDN Development Platform U.S.) under the Name column. Windows 7 And The Classpnp.sys Safe Mode Loop I see you did the usual parallel install and it's certainly not the MBR since the parallel XP would fail too. Very grateful.At 2013-01-07 16:31:00, Servando Pardo left the following comment ...Thanks, this fix works for me.At 2013-01-27 01:13:00, Boffill left the following comment ...I hope this will fix my problem. http://answers.microsoft.com/en-us/windows/forum/all/hangs-on-startup-last-driver-to-successfully-load/74a86095-0493-4425-aafe-e43e5505263c Instructions for Windows 8: Hover the cursor in the bottom left of the screen to produce the Start Menu image.
Not wanting to do everything from scratch, I took another identical (except for SSD) Lenovo and made a clone of the hard drive. What Does Classpnp.sys Do Since it appears there is no floppy you also can't try the old F6 repair method.Perils of many things. Microsoft has included a convenient utility called “chkdsk” (“Check Disk”) to scan and repair hard disk corruption. 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. 4.On the
Kind regards JD Monday, July 08, 2013 8:30 AM Reply | Quote 0 Sign in to vote The problem with the internet is people posting that are clueless. https://social.technet.microsoft.com/Forums/office/en-US/566cdd43-ce91-4e64-93e0-8d09d8fc1ea0/windows-7-fails-to-go-into-safe-mode-stuck-at-classpnpsys?forum=w7itprogeneral What I did: Into BIOS, reseted all configs to default. Classpnp.sys Fix Windows 7 Memtest86 will now be installed on your USB and you are ready to test for the possible source of classpnp.pdb.sys errors. Classpnp.sys Blue Screen Windows 7 I plugged the keyboard back in after a successful reboot.
I have tried every things & spent about 3 days to fix this error but been unsuccessful. check over here DriverDoc's proprietary One-Click Update™ technology not only ensures that you have correct driver versions for your hardware, but it also creates a backup of your current drivers before making any changes. web browsers, word processors, MSDN Development Platform U.S.) and the operating system (eg. And where does the OP ever mention he is going from a non-SATA machine to a SATA machine?Please remember to click “Mark as Answer” on the post that helps you, and Classpnp.sys Download
Then I would get the blue screen of death. I have not been able to try this myself yet.Also depending on your what OS you are using you could try and and get a hold of either the Vista or I have only had the laptop since January. http://trinitylabsupply.com/windows-7/classpnp-run-config-sys-xp.html You are either missing a driver for your hard drive controller or it is corrupt.
I'm sorry for the poor layout and lack of formatting like paragraphs, but the forum software stripped it out. Classpnp.sys Server 2008 R2 How can i change it?At 2012-06-22 00:42:00, Frank left the following comment ...Thanks ...it work!At 2012-07-09 09:52:00, Lucas left the following comment ...How do i solve this issue on HP Compaq If that is the case, you will then need to replace your new memory modules.
Virus or malware infection that has corrupted the classpnp.pdb.sys file or related MSDN Disc 0949 program files. I noticed that when windows would load files and freeze at classpnp.sys, the lights on my keyboard would go out. Tuesday, March 16, 2010 4:31 AM Reply | Quote 0 Sign in to vote Besides above suggestions, please also try the following steps to troubleshoot the issue. 1. Classpnp.sys Bsod Windows 7 Once again, 7B errorBased on:http://www.askvg.com/how-to-change-sata-hard-disk-mode-from-ide-to-ahci-raid-in-bios-after-installing-windows/ Best RegardsCore Proposed as answer by RTKIII Thursday, April 25, 2013 5:16 PM Thursday, December 29, 2011 7:58 PM Reply | Quote 0 Sign in to
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I have a Sony Vaio VGN-NS325J. Or do you have any other suggestions ? it worked, thanks!! Windows XPhttp://www.theeldergeek.com/windows_xp_registry.htm Windows 7http://www.theeldergeek.com/windows_7/registry_edits_for_win7.htm Windows Vistahttp://support.microsoft.com/kb/2688326 - LetMeFixItMyselfAlways Step 3: Conduct a Full Malware Scan of Your PC There is a chance that your classpnp.pdb.sys STOP error could be related to
I had to do this for vista. Damaged or removed system files after you’ve installed software or drivers related to MSDN Development Platform U.S.. sorry for the punctuation, i'm pretty tired. Hope this saves you hours of frustration!
As a result, you may experience blue screen errors associated with CLASSPNP.SYS. but to no avail. The computer restored back to the Old Vista Home premium (Originally it was bought with Vista with a free windows 7 upgrade sent later). Extract the file folder anywhere you can get to easily (eg.
and would like to know what caused it im sorry for rambling and im sorry if someone has said this earlier but its 01:10 on sunday morning and i dont want