Sometimes the desktop icon cannot be displayed normally after the software is installed. The optimized software cube provides this repair function, called rebuilding the Icon cache. I did not use this software. I searched the internet and found the batch processing command for this single function. Write it down for later reading.
Rem disables Windows Shell Program Assumertaskkill/f/IM assumer.exe REM clear system Icon cache database attrib-H-S-R "% USERPROFILE % \ appdata \ Local \ iconcache. DB "del/F" % USERPROFILE % \ appdata \ Local \ iconcache. DB "attrib/S/D-H-S-R" % USERPROFILE % \ appdata \ Local \ Microsoft \ Windows \ Explorer \ * "del/F" % USERPROFILE % \ appdata \ local \ Microsoft \ Windows \ Explorer \ thumbcache_32.db "del/F" % USERPROFILE % \ appdata \ Local \ Microsoft \ Windows \ Explorer \ thumbcache_96.db "del/F" % USERPROFILE % \ appdata \ local \ Microsoft \ Windows \ Explorer \ thumbcache_102.db "del/F" % USERPROFILE % \ appdata \ Local \ Microsoft \ Windows \ Explorer \ thumbcache_256.db "del/F" % USERPROFILE % \ appdata \ local \ Microsoft \ Windows \ Explorer \ thumbcache_1024.db "del/F" % USERPROFILE % \ appdata \ Local \ Microsoft \ Windows \ Explorer \ thumbcache_idx.db "del/F" % USERPROFILE % \ appdata \ local \ Microsoft \ Windows \ Explorer \ thumbcache_sr.db "Echo y | Reg Delete" hkey_classes_root \ Local Settings \ Software \ Microsoft \ Windows \ CurrentVersion \ traynotify "/V iconstreamsecho y | Reg Delete "hkey_classes_root \ Local Settings \ Software \ Microsoft \ Windows \ CurrentVersion \ traynotify"/V pasticonsstreamrem restart Windows Shell assumerstart Explorer
Create a New *. bat batch file and double-click it. My avast7 has no prompts.