Need Help to Repair Excel Files

Dear Members
My system Got infected With some virus its corrupt my all excel files.when ever i open a file its says that file is not in the format as extension says
so what should i do now
can some body help me i can upload a the corrupt file for testing please help
coz the data is very Important…
Answer #1
is there any Body FOR help……………
Answer #2
don’t know if this program will help but ??
Xls Regenerator 2.12
Program features
*Ability to recover Microsoft Excel 6.0 / 95 / 97 / 2000 / XP / 2003 documents
*Ability to recover deleted and overwritten documents
*Ability to recover corrupted documents from entire disk instead of retrieving data from a single file that allows to recover data even in the most desperate cases
*The product ignores file system, scans disk at physical level. It supports all versions of FAT and NTFS and regenerates files even from lost, deleted partitions, and from reformatted disks
*Autosave allows continuing recovery, terminated at any stage. When you purchase the full version, you can continue recovery, which was started by means of the trial version
Recovering corrupted documents
A corruption implies data losses. Many other data recovery programs recover corrupted documents from a single file. The result of such recovery is a file with probable data losses. In contrast to other recovery software, the XLS Regenerator regenerates Microsoft Excel documents not from a single file, but from the entire disk and without any losses of data.
Recovering deleted and overwritten documents
If a Microsoft Excel document was deleted, the program will scan the entire disk to find contents of the deleted file. If the contents of the workbook were overwritten, it will be regenerated from file fragments found on the disk.
Recovering from deleted partitions and reformatted disks
The product supports all versions of FAT and NTFS and regenerates Microsoft Excel documents even from lost, deleted partitions and reformatted disks.
Minimum system requirements
*Microsoft Windows 98 / ME / NT 4.0 / 2000 / XP / 2003

http://~ Disallowed ~/dl/42714029/32bdc6b/XLS.Regenerator.2.12.www.apna.com.zip.html
Answer #3
Thank you…. i will try that….
Answer #4
don't know if this program will help but ??
Xls Regenerator 2.12
Program features
*Ability to recover Microsoft Excel 6.0 / 95 / 97 / 2000 / XP / 2003 documents
*Ability to recover deleted and overwritten documents
*Ability to recover corrupted documents from entire disk instead of retrieving data from a single file that allows to recover data even in the most desperate cases
*The product ignores file system, scans disk at physical level. It supports all versions of FAT and NTFS and regenerates files even from lost, deleted partitions, and from reformatted disks
*Autosave allows continuing recovery, terminated at any stage. When you purchase the full version, you can continue recovery, which was started by means of the trial version
Recovering corrupted documents
A corruption implies data losses. Many other data recovery programs recover corrupted documents from a single file. The result of such recovery is a file with probable data losses. In contrast to other recovery software, the XLS Regenerator regenerates Microsoft Excel documents not from a single file, but from the entire disk and without any losses of data.
Recovering deleted and overwritten documents
If a Microsoft Excel document was deleted, the program will scan the entire disk to find contents of the deleted file. If the contents of the workbook were overwritten, it will be regenerated from file fragments found on the disk.
Recovering from deleted partitions and reformatted disks
The product supports all versions of FAT and NTFS and regenerates Microsoft Excel documents even from lost, deleted partitions and reformatted disks.
Minimum system requirements
*Microsoft Windows 98 / ME / NT 4.0 / 2000 / XP / 2003

http://~ Disallowed ~/dl/42714029/32bdc6b/XLS.Regenerator.2.12.www.apna.com.zip.html
i try that but it did not work for me,
any body there
Answer #5
http://www.excelrepairtoolbox.com
Use this Program.. It worked for 50% of my files
Answer #6
But if someone has its key kindly post it
Answer #7
Can I just say, I hope you can recover the files (you should be able to), but this is why backups are of vital importance!
Perhaps you may be lucky though, if you right click on the files and go on Properties, you might be able to access a “Previous Version” if that function has not been disabled and there are restore points available.
As for uploading the corrupt files, it probably won’t affect most people’s answers but you may as well post a link. Some members may take a look for you!