当前位置：网站首页>[QT] qtcreator uninstall and installation (abnormal state)

[QT] qtcreator uninstall and installation (abnormal state)

2022-07-01 23:47:00 【Cappuccino-jay】

1、 Go to the control panel to uninstall
Insert picture description here

Or click MaintenanceTool.exe To uninstall
Insert picture description here
2、 choice Uninstall only

3、 Click uninstall

4、 Wait for it to uninstall

5、 An error occurred during uninstallation

6、 Go to Qtcreator View errors in

7、Qt Version A red exclamation mark appears

8、 Continue to see why

9、 Originally, I just uninstalled the compiler

Insert picture description here
10、 Can't , It can't be uninstalled , Just download again to cover the previous

Insert picture description here

Insert picture description here
11、 Installation conflict , Remove all previous files

12、 Tools or something , All deleted

Other remaining files have been deleted

C: user /( Your users )/AppData/Local/ All under the directory are related to Qt Related content 
C: user /( Your users )/AppData/Local/Temp/ All and Qt Related content 
C: user /( Your users )/AppData/Roaming/ All and Qt Related content

13、 Try installing
Insert picture description here
14、 Then disconnect the network , Skip Sign-Up , Installation