Computer is very slow and crashes off is not Windows 7 correctly.

Yesterday, my computer froze to the point of pull me the plug on my laptop. After him have enabled again, I noticed that my computer became very slow. I tried to browse the web with Google Chrome and it takes forever just to get a loaded page. The Shockwave Flash plug accident frequently and whenever I try to browse a web page that uses Java, it hangs for a few minutes and continues to load slowly.

Chrome is not the only program that runs slowly. All other programs seems to freeze/being slow. I have the MSI CX640 with: 4 GB of ram, Nvidia Geforce 520 M 1 GB, Intel Core i3 - 2310 M 2.1 GHz, Windows 7 Home Premium 64-bit.

I had a look at the event logs and found a few warnings and errors:

The driver failed to load the ACPI\ACPI0008\2 device \Driver\WUDFRd & daba3ff & 2.

Log name: System

Source: Kernel-PnP

Level: WARNING
Event ID: 219
___________________________________________________________________________________________________________
Custom dynamic link libraries are loaded for each application. The system administrator should review the list of libraries to ensure that they are linked to trusted applications.
Log name: System

Source: Wininit

Level: WARNING
Event ID: 11
___________________________________________________________
Windows Windows (5352): an application to write to the file "C:\ProgramData\Microsoft\Search\Data\Applications\Windows\Windows.edb" at offset 70025216 (0x00000000042c8000) to 32768 bytes (0 x 00008000) succeeded, but took an abnormally long time (91 seconds) is served by the operating system. In addition, 18 other requests to this file I/o also took an abnormally long time to be repaired since the last post regarding this issue has been sent 30 seconds ago. This problem is probably due to a defective material. For further assistance diagnosing the problem, contact your hardware vendor.
Log name: Application
Source: ESENT
Level: WARNING
Event ID: 510
_____________________________________________________--
Windows detected your registry file is still in use for other applications or services. The file will be unloaded now. Applications or services that keep your registry file may not work properly thereafter.
DETAIL-
Register User 8 handles is escaped from \Registry\User\S-1-5-21-1019584894-1960917297-2461571163-1001:
Process of 2480 (\Device\HarddiskVolume3\Program files (x86)\Steam\Steam.exe) has opened \registry\user\s-1-5-21-1019584894-1960917297-2461571163-1001-cles
Process of 2480 (\Device\HarddiskVolume3\Program files (x86)\Steam\Steam.exe) has opened \registry\user\s-1-5-21-1019584894-1960917297-2461571163-1001-cles
2480 process (files \Device\HarddiskVolume3\Program (x86)\Steam\Steam.exe) has opened the \REGISTRY\USER\S-1-5-21-1019584894-1960917297-2461571163-1001\Software\Intel\Display\igfxcui\3D key
2480 process (files \Device\HarddiskVolume3\Program (x86)\Steam\Steam.exe) has opened the \REGISTRY\USER\S-1-5-21-1019584894-1960917297-2461571163-1001\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{CEBFF5CD-ACE2-4F4F-9178-9926F41749EA}\Count key
2480 process (files \Device\HarddiskVolume3\Program (x86)\Steam\Steam.exe) has opened the \REGISTRY\USER\S-1-5-21-1019584894-1960917297-2461571163-1001\Software\Microsoft\Windows\CurrentVersion\Explorer key
2480 process (files \Device\HarddiskVolume3\Program (x86)\Steam\Steam.exe) has opened the \REGISTRY\USER\S-1-5-21-1019584894-1960917297-2461571163-1001\Software\Microsoft\Windows NT\CurrentVersion key
2480 process (files \Device\HarddiskVolume3\Program (x86)\Steam\Steam.exe) has opened the \REGISTRY\USER\S-1-5-21-1019584894-1960917297-2461571163-1001\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts key
2480 process (files \Device\HarddiskVolume3\Program (x86)\Steam\Steam.exe) has opened the \REGISTRY\USER\S-1-5-21-1019584894-1960917297-2461571163-1001\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{F4E57C4B-2036-45F0-A9AB-443BCFE33D9F}\Count key

Log name: Application
Source: User profile Service
Event ID: 1530
Level: WARNING
It took me about an hour and a hlf to type this message as several programs open at the same time causes the constant freezing. CPU utilization remains low and less than 50% of the total RAM is used. I tried to use Timestamp (version MSI system recovery), but the previous backups have been deleted, and I tried to use the system recovery which has a windows installation, but fails in the process. I don't know if these event logs means nothing at all. I would like to help with this issue as it did my computer almost unusable.

Hello Jleester,

The warning of error IO error can be caused by a defective hardware:

Windows Windows (5352): an application to write to the file "C:\ProgramData\Microsoft\Search\Data\Applications\Windows\Windows.edb" at offset 70025216 (0x00000000042c8000) to 32768 bytes (0 x 00008000) succeeded, but took an abnormally long time (91 seconds) is served by the operating system. In addition, 18 other requests to this file I/o also took an abnormally long time to be repaired since the last post regarding this issue has been sent 30 seconds ago. This problem is probably due to a defective hardware

I would check with the manufacturer of your computer to see if there is diagnostic tests that can be run on your hardware.

I also see that Steam.exe is not release handles to your user profile, then I would say you uninstall Steam and reinstall. Event id 1530 is just stating they were unloading the application, steam.exe. This type of errors can cause your user profile is damaged.

Let us know if that helps.

Marilyn

Tags: Windows

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