CCleaner Bug Reporting

6,680 topics in this forum

1. Duplicate Finder doesn't delete files

   By eviksza, April 26, 2016
   • 10 replies
   • 2,495 views
   • 
   • cameeeeeron
   • September 13, 2019

2. Error Opening File

   By MrTony, September 10, 2019
   • 1 reply
   • 137 views
   • 
   • Nergal
   • September 10, 2019

3. Windows 10 "pre-launching" and "tab-preloading" check

   By Grady King, September 9, 2019
   • 3 replies
   • 362 views
   • 
   • Andavari
   • September 10, 2019

4. spawn multiple ccleaners in taskmanager

   By Neil Woods, September 7, 2019
   • 1 reply
   • 205 views
   • 
   • Sniktbub
   • September 10, 2019

5. II'm getting this error in the "Software Updater" tab.

   By baronfranco, September 10, 2019
   • 1 reply
   • 193 views
   • 
   • Stephen CCleaner
   • September 10, 2019

6. CCleaner install hang on Windows 7

   By Dago, September 9, 2019
   • 3 replies
   • 271 views
   • 
   • nukecad
   • September 9, 2019

7. How to disable pre-launching and pre-loading so CCleaner can fully clean Edge

   By Obi-Ron, September 7, 2019
   • 1 reply
   • 185 views
   • 
   • APMichael
   • September 8, 2019

8. Many clones of dummies / Много клонов чайников

   By Mozetronick, March 8, 2019
   • 11 replies
   • 718 views
   • 
   • mxz55
   • September 8, 2019

9. Another 5.61 Update Problem

   By geffr, September 4, 2019
   • 1 reply
   • 230 views
   • 
   • Dave CCleaner
   • September 5, 2019

10. 5.61 Update Problem

    By ewv, September 4, 2019
    • 1 reply
    • 256 views
    • 
    • Dave CCleaner
    • September 4, 2019

11. NOT working in SAFE MODE

    By theeban055, April 9, 2018
    • 21 replies
    • 1,870 views
    • 
    • mxz55
    • September 4, 2019

12. Application crashes

    By MJM, September 3, 2019
    • 1 reply
    • 134 views
    • 
    • Nergal
    • September 3, 2019

13. CCleaner FAILS to clean Internet Explorer Internet Cache & History in Windows 10

    By simpves, September 2, 2019
    • 0 replies
    • 146 views
    • 
    • simpves
    • September 2, 2019

14. Bug with software updater.

    By Bastet, September 1, 2019
    • 0 replies
    • 138 views
    • 
    • Bastet
    • September 1, 2019

15. cc cleaner freezing

    By the assman, August 31, 2019
    • 1 reply
    • 138 views
    • 
    • hazelnut
    • August 31, 2019

16. werfault.exe errors for CCleaner and Speccy

    By mytguy, August 30, 2019
    • 3 replies
    • 212 views
    • 
    • hazelnut
    • August 30, 2019

17. Installer "frozen" with ads blocked

    By Himeko, June 11, 2019
    • 11 replies
    • 523 views
    • 
    • Andavari
    • August 25, 2019

18. v5.61.7392 - Progress Bar Stucks always

    By crcleaner, August 24, 2019
    • 1 reply
    • 170 views
    • 
    • Nergal
    • August 24, 2019

19. Ccleaner wipes Firefox cache unwanted in Easy Mode

    By hageha, August 18, 2019
    • 5 replies
    • 203 views
    • 
    • hageha
    • August 22, 2019

20. problems with registering professional version

    By Edward5932, August 14, 2019
    • 1 reply
    • 167 views
    • 
    • Dave CCleaner
    • August 19, 2019

21. CCleaner tries to update each time I start Windows

    By wilbur1010, August 15, 2019
    • 2 replies
    • 166 views
    • 
    • wilbur1010
    • August 16, 2019

22. CC v5.44.6577 - Chrome Beta detection missing

    By Gwolf2u, July 20, 2018
    • 8 replies
    • 936 views
    • 
    • drow
    • August 14, 2019

23. V5.60.7303 64bit killed my YouTube & Discord

    By Renissi, August 1, 2019
    • 8 replies
    • 402 views
    • 
    • Andavari
    • August 14, 2019

24. CCleaner STILL incorrectly identifying laptop drive as SSD - 5.36.6278

    By caconym, November 6, 2017
    • 4 replies
    • 707 views
    • 
    • cdgoldin
    • August 11, 2019

25. ccleaner install deletes program folder

    By ProTek2, August 1, 2019
    • 17 replies
    • 433 views
    • 
    • nukecad
    • August 3, 2019