Hi Techyv,
Every time Windows XP starts up this error always appear in my screen. Others told me that CRC error problem is in the connection of my hard disk cable so I did the advice checking and refitting well the cables but after its done then restart the PC same error displays. Do you have some ideas on this error? Please me, Thanks Techyv.
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Error:
CRC: 04F7Bh
Error in packed file!
OK
Hi Manta, I will try my best to help you with your problem. There are two possible reasons. First, you have a file system error and Second, your Computer have a virus.
First you need to do is:
1. Open My Computer.
2. Right click the Local Disk Volume (C:) and click Properties.
3. In the Tools Tab under Error-Checking click Check Now.
4. Select Automatic fix file system error and click Start.
5. Click Yes to schedule the Disk Check then restart your Computer.
Wait until Disk Check is finished then if you receiving error again then start scanning your Computer with your Anti-Virus. Be sure that your Virus Database is up to date.  If you see this Win32.Zafi, Zafi.D, W32/Zafi.d@MM, W32/Zafi.D.worm, W32/Zafi-D, WORM_ZAFI.D then this is the cause of your problem.
There is a possibility that your computer has been infected by a worm, and every time you start your system the worms also executes causing the errors that you are receiving. You should therefore obtain a worm eradication tool, and I will recommend that you get in from here, and then you will follow the procedures for using the tool that is listed here.
But before that, if you are able to access the desktop of your computer, I will advise that you try running the system restore utility and see if you can restore the system to a previous state before it became infected with the worm. In case system restore is unsuccessful, and then you can go ahead and try using the worm removal tool.
Regards,
Thompson Locker
