CCleaner Bug Reporting

7,540 topics in this forum

1. cc cleaner windows blacked out when minimized for a long time [Fixed in v5.70]

   By Fumbledore, August 5, 2020
   • 1 reply
   • 372 views
   • 
   • Nergal
   • August 5, 2020

2. CCleaner hangs while cleaning disks.

   By Ivan Belov, August 4, 2020
   • 1 reply
   • 562 views
   • 
   • nukecad
   • August 4, 2020

3. V5.69.7865 pinned to taskbar (unwanted)

   By dfl1955, August 4, 2020
   • 0 replies
   • 495 views
   • 
   • dfl1955
   • August 4, 2020

4. Freezes after file search completed

   By Madbeggar, August 2, 2020
   • 3 replies
   • 686 views
   • 
   • Madbeggar
   • August 3, 2020

5. CCleaner v5.69.7865 excessive CPU consumption [confirmed - fix in next release]

   By inFINite, July 29, 2020
   • 10 replies
   • 1.9k views
   • 
   • Dave CCleaner
   • August 3, 2020

6. New version detected as malware by 2 vendors [fixed]

   By MackBolan, July 30, 2020
   • 4 replies
   • 836 views
   • 
   • Jakdt
   • August 2, 2020

7. How do you stop the annoying license renewal popup?

   By Nusaram, July 18, 2020
   • 2 replies
   • 1.5k views
   • 
   • Jakdt
   • August 2, 2020

8. ESET reports CCleaner as "Potentially unwanted app"

   By sotiris, July 30, 2020
   • 11 replies
   • 1.2k views
   • 
   • nukecad
   • August 1, 2020

9. MSIE temp internet files deleted when IE not running

   By DonEllis, July 30, 2020
   • 2 replies
   • 809 views
   • 
   • Andavari
   • July 31, 2020

10. Version 5.69.7865 (64 bit)

    By stevecripe57, July 29, 2020
    • 8 replies
    • 991 views
    • 
    • hazelnut
    • July 30, 2020

11. Version 5.69.7865 (64 bit) [not bug - user has malware] 1 2

    By stevecripe57, July 27, 2020
    • 25 replies
    • 2.3k views
    • 
    • Dave CCleaner
    • July 29, 2020

12. Script error v. 5.69.7865 [Kamo offer: fix pending]

    By BLahz, July 28, 2020
    • 10 replies
    • 2k views
    • 
    • Bob5000
    • July 29, 2020

13. Not cleaning

    By indymaestro, July 28, 2020
    • 1 reply
    • 253 views
    • 
    • nukecad
    • July 29, 2020

14. CCleaner and browser

    By skilzik, July 27, 2020
    • 0 replies
    • 588 views
    • 
    • skilzik
    • July 27, 2020

15. CCleaner won't open since recent Windows Update

    By blueboy714, June 6, 2020
    • 14 replies
    • 5.8k views
    • 
    • blueboy714
    • July 26, 2020

16. download dont work v5.69

    By trium, July 22, 2020
    • 7 replies
    • 959 views
    • 
    • Andavari
    • July 26, 2020

17. Password manager problem

    By Mudball, July 24, 2020
    • 4 replies
    • 618 views
    • 
    • Mudball
    • July 25, 2020

18. Windows 10 won't allow installation of ccleaner cc569

    By rogerlbeck, July 25, 2020
    • 1 reply
    • 866 views
    • 
    • hazelnut
    • July 25, 2020

19. Ccleaner: Willy2's bug reports 1 2

    By Willy2, March 29, 2016
    • 35 replies
    • 4k views
    • 
    • Willy2
    • July 24, 2020

20. CCleaner Freeze Bug

    By Zoot, July 23, 2020
    • 1 reply
    • 1.7k views
    • 
    • Nergal
    • July 23, 2020

21. CCleaner Portable Registry

    By Random Acct, July 23, 2020
    • 3 replies
    • 866 views
    • 
    • Andavari
    • July 23, 2020

22. cleaner registry scan stopped working

    By LEONARD GARRETT, July 22, 2020
    • 1 reply
    • 632 views
    • 
    • hazelnut
    • July 22, 2020

23. CCleaner deletes noscript settings FireFox (v5.68.7820)

    By wtfmang, July 16, 2020
    • 2 replies
    • 6.3k views
    • 
    • APMichael
    • July 17, 2020

24. Does not empty the recycle bin

    By Kalle Anka, July 17, 2020
    • 1 reply
    • 1.1k views
    • 
    • Andavari
    • July 17, 2020

25. CCleaner breaks shut down and boot up

    By jorb, July 14, 2020
    • 9 replies
    • 793 views
    • 
    • jorb
    • July 16, 2020