Fault symptom:
The IE browser in Windows 7 is incompatible with the QR code, which causes IE to stop responding.
Solution 1:
If you enter the IE character in the IE browser by using the 2003 in Office2003 in Win7, the response will stop. In any IE version of WinXP, there is no problem with the King code five input. In Win7, whether it is the built-in IE8 or the upgraded IE9, as long as the King code five input will stop responding.
1. Disable IE security mode, and click Internet Options> Security> deselect the security mode check box. If you use five input values, the system will not stop responding, but a prompt will be prompted to enable the security mode.
2. Close UAC, click Start> Control Panel> view mode: large icon> Operation Center> Change User Account Control Settings> Move the slider to the bottom.
Solution 2:
1. Disable IE security mode, and click Internet Options> Security> deselect the security mode check box. If you use five input values, the system will not stop responding, but a prompt will be prompted to enable the security mode.
2. Create the DWORD key value EnableUIPI in the registry HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Policies \ System and set this key value to 0 to disable UIPI.
3. Close UAC, click Start> Control Panel> view mode: large icon> Operation Center> Change User Account Control Settings> Move the slider to the bottom.