Windows Error Recovery - ''an unexpected I/O error occured''

I suggest you to reinstall windows 7 and clean your computer.

How do I restore my computer using the eRecovery Management program outside of Windows? How do I restore my computer using the eRecovery Management program outside of Windows?
Select models, with Microsoft Windows, have the ability to have the Operating System reinstalled from a hidden partition built into the computer.
Note: During the process, all data stored on your computer will be overwritten. This means all your files, such as email and photos, will be erased. Therefore, we recommend making a backup of all personal data before starting the recovery process.
Note: For video guided assistance using the eRecovery Management program to restore your computer please visit our How do I restore my computer using the eRecovery Management program? answer.

To start the system recovery:

1. Restart the computer.
2. When the Acer logo appears on the screen, press the Alt and F10 keys repeatedly.
3. If you are prompted with a Microsoft Windows boot screen, press the Enter key.
4. After the system recovery application has loaded, follow the prompts to reinstall the Operating System.

If the ability to reinstall from the previous method is not available or fails, recovery of the Operating System will need to be from Recovery Media. If you do not have a set of Acer Recovery Media, you may purchase the set online from the Acer Recovery Media Order Form..
Note: If your computer does not have an internal optical disc drive, an external optical disc drive will be required in order to recover the Operating System using Acer Recovery Media.

1. Restart the computer.
2. When the Acer logo appears on the screen, press the F12 key repeatedly to enter the computer's Boot Menu.
3. Press the CD-ROM drive eject button and insert the disc labeled System CD.
4. Close the CD-ROM tray.
5. Refer to on screen instructions to select either CDROM or USB CDROM.
6. The computer will boot from the Acer Recovery Media
7. When prompted for the Recovery CD, remove the System CD and insert the Recovery CD.
   Note: If there are multiple Recovery CDs, please insert the first of the Recovery CDs.
   
8. After the system recovery application has loaded, follow the prompts to reinstall the Operating System.

Note: if your computer is unable to run the Acer Recovery process, or errors occur during recovery, please contact Acer support.

If you made backup recovery cd's do a fresh install of the operational system to factory setting.

That has happened because the files that have been used for the Themes are NOT Microsoft files. Also they are not Digitally Signed as "good" by MS either. This is not really a fault just an indication. What I would do is do a system restore back to a time when PC was A OK.
Startup PC, press F8 at instant of turn on... choose Safe Mode. when you are asked if you want safe desktop or system restore choose restore, when you get to the restore menu, choose a date BEFORE you had problems, in any event, there may only be one or two to choose from. Just follow the instructions and you should be back to working with all that behind you.

Hello and thank you for using Fixya's services.

The only option here is to restore your computer to factory settings. You will lose all of your information including pictures, music, etc.

Are you running Windows Vista? If so, turn the computer on, press F4, choose advanced and you will see the option to do a factory restore. You can aslo try the other options first such as windows restore and it may fix the file.

Last resort is the factory restore but you are at that point.

Please let me know if you have any questions.

I suspect a program or driver for a hardware device was just installed prior to this error. Best thing to do is to use Windows Restore and use a restore point dated before the first occurance of the error. You may need to repeat this process choosing previous restore points until system is back to normal or you have run out of restore points.
Here's how:
Startup computer and go into safe mode (Press F5 key as computer is starting up but before you see the Windows logo screen).
Open your Windows Vista Start menu, select All Programs, select System Tools, and then choose System Restore.
Use the System Restore Wizard to choose a restore point/date that was created before the error started occurring on your Windows Vista computer.
Revert your system configuration to this same restore point.

If error still occurs and you had other restore points, you can repeat process with older restore points.

If you have gone back several points and still cannot, you may have not choice but to do a full Windows restore. This can result in a loss of data.

If you get to this point, re-post here for instructs on how to possibly save data before doing a full restore.

Bret
1-2-1ComputerServices

If you don'yt have a Vista DVD,you can borrow any for startup vista repair. This is very common and HP/Compaq don't usually give operating systen vista dvd

.
Try pressing F-8 and look for last known good working configuration.
If you are trying to reload from CD/DVD drive and it continues to boot into your old windows configuration, Enter your BIOS settings, and change the boot order to CD/DVD and then Hard drive

Windows Vista is not starting due to missing or corrupt files.
Run Startup Repair using Vista Operating System disc

1. Place the Windows Vista Media Backup DVD into to the optical drive and start the computer.
   
2. Press any key to boot from CD or DVD.
   
3. On the Install Windows screen, click Next.
   
4. On the Install Windows screen, select Repair your computer.
   
5. In the System Recovery Options dialog box, click Next.
   
6. In the System Recovery Options dialog box, select the appropriate operating system, and then click Next.
   
7. In the System Recovery Options dialog box, select Startup Repair.
   
8. The Startup Repair attempts to locate and resolve issues with the computer.
   
9. If prompted, Do you want to restore your computer using system restore?, click Restore.
   
10. In the System Recovery Options dialog box, click Finish. This screen can vary, dependant on if a problem was found or not.
    
11. System restarts.
    
12. If the problem was resolved, the computer restarts into Vista.
    
13. If the problem was not fixed, the error may present itself again.
    
14. Run Startup Repair again.
    
15. If Startup Repair runs more than three (3) times, when available, select View advanced options for system recovery and support.
    
16. For further troubleshooting, select one of the following options:
    
    • System Restore
    • Command Prompt
    • Last resort - Recovery Manager. Recovery Manager is not available if accessing WinRE via Vista OS Backup Media DVD

or you can use any software that can repair and recover your windows files.

Best regards

I’m happy to help further over the phone at https://www.6ya.com/expert/mustafa_06f84c65ab5cc745

Good Evening Sunnyseber :


Hope that you are wellJ
You did not indicate the type of Operating System.
This document pertains to HP and Compaq computers with Windows Vista. If Windows Vista suddenly starts without warning, or restarts when you try to shut it down, it may be because your operating system is set to automatically restart when certain system errors occur. This feature of the Windows Vista operating system can be disabled. Use the information below to disable the Automatically Restart option. NOTE: In addition to the steps in this article, updating video card drivers is known to resolve many of the problems that can cause the computer to restart. Step 1: Disabling Automatically restart option to view error messages You can prevent the computer from restarting by turning off the Automatically Restart option:

1. Click Start .
2. Right-click Computer , and click Properties
3. Click Advanced system settings .
4. Click the Advanced tab and select Settings in the Startup and Recovery section.
5. Remove the check mark next to Automatically restart under System Failure .
6. Click OK to close the Startup and Recovery window and click OK , again, and then close the System Properties window.
7. Restart the computer. NOTE: The computer will no longer restart automatically when a problem occurs. Instead a blue screen appears with more useful information. You can now search for a resolution using the text from the error.

If I can be of further assistance, please let me know.

And, remember, always include the type of Operating System and the type of computer you own, when you submit your questions. It simply makes for much faster solutions.

Have a wonderful evening.