Win7 system IE browser does not have "use software rendering instead of GPU rendering" option

Method 1: modify the registry to solve the problem;

1, first open the registry editor (WIN +R Enter regedit Enter);

2. Locate the registry key: HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternetExplorerAdvancedOptionsACCELERATED_GRAPHICS

Check, right click, click "export”, export format as reg file;

3, copy the exported reg file to the faulty system, and then open the registry of the problem system HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternetExplorerAdvancedOptionsACCELERATED_GRAPHICS

ACCELERATED_GRAPHICS delete

4, the last step is to just export the reg file Double-click to import;

Method 2: Reinstall IE9. Reloading is a relatively complicated but thorough approach. If you are in trouble, you can also use the method of directly modifying the registry: copy the registry file from the working computer to replace the related items of the problem computer.