Win7 upgrade 64-bit after excel2003 not open several solutions Method
Workaround 1:
1. If you are using the 2003 version of Excel to save the form file to end with. xls suffix name, and after 2003 versions are default to. xlsx suffix name, so the lower version of Excel must not open a high version of the Excel table
Solution: Upgrade Excel version, install excel2007 or above version.
Workaround 2:
1, if the virus is infected, you need to first update the anti-virus software to the latest version, and then break the network in isolation of the state, the overall anti-virus, to see if the file is infected.
Workaround 3:
1, if the use of excel2003, then open Excel, select Tools--> options--> General "Ignore other applications" to remove the hook on it;
2. If you are using the excel2007 and above version, select the Excel option--> advanced--> General--> "Ignore other applications using Dynamic Data Exchange (DDE)" Check out.
Workaround 4:
1, choose "Start"--> "open" file;
2, in the pop-up dialog box, select the problem of the Excel file, and then click on the lower right corner of "open" next to the drop-down arrow, select "Open and Repair" can be.
Workaround 5:
1, first, download the installation easyrecovery, double-click the Run program, click on the left of the "file Repair", and then select the right "Excel repair";
2. Then, select the Excel file you want to repair, and then set the repaired Files folder, and then click the Next button.