Right-click the UE and choose

After the system is reinstalled, there are some tools that can still be used without re-installation. It should be the green software.
However, some functions are unavailable in the right-click menu, for example, right-click the UE.
You only need to perform the following operations.

Regedit4

[HKEY_LOCAL_MACHINE \ SOFTWARE \ Classes \ * \ shellex \ contextmenuhandlers \ UltraEdit-32]
@ = "{B5eedee0-c06e-11cf-8c56-444553540000 }"

[HKEY_LOCAL_MACHINE \ SOFTWARE \ Classes \ CLSID \ {b5eedee0-c06e-11cf-8c56-444553540000}]
@ = "UltraEdit-32"

[HKEY_LOCAL_MACHINE \ SOFTWARE \ Classes \ CLSID \ {b5eedee0-c06e-11cf-8c56-444553540000} \ inprocserver32]
@ = "E: \ tools \ ultraedit \ ue32ctmn. dll" "threadingmodel" = "apartment"

"E: \ tools \ ultraedit \ ue32ctmn. dll" -- installation path of ultraedit.

Save the modification as *. Reg, and pour it into it.

If you are using the Chinese version of ultraedit
You can modify it as follows:
Open ultraedit-> advanced-> Configuration-> File Association-> integrate with resource manager-> check