CCleaner Bug Reporting

7,451 topics in this forum

1. Uninstalled CCleaner - All programs erased [solved with CCleaner 6]

   By WTAF, March 3, 2022
   • 14 replies
   • 2.7k views
   • 
   • hazelnut
   • September 22

2. [SOLUTION] Cannot update to v5.48 (CCleaner Pro) 1 2

   By Eddy Bryon, October 25, 2018
   • 42 replies
   • 20.4k views
   • 
   • Dave CCleaner
   • July 22, 2021

3. Solutions to Common Issues & Notes on Debugging CCleaner

   By Guest Stephen CCleaner, October 26, 2018
   • 0 replies
   • 4.7k views
   • 
   • Guest
   • October 26, 2018

4. Duplicate finder is zeroing files

   By dfpr, Sunday at 02:58
   • 9 replies
   • 106 views
   • 
   • nukecad
   • 2 hours ago

5. CC Cleaner won't remember activation key

   By Merlin1999, 9 hours ago
   • 1 reply
   • 31 views
   • 
   • nukecad
   • 5 hours ago

6. CCleaner freezes on startup 1 2

   By Paul Smith, Thursday at 13:15
   • 26 replies
   • 219 views
   • 
   • hazelnut
   • Friday at 16:18

7. CCleaner not seeing Brave browser cookies on Win 11 anymore

   By ukheather, Thursday at 10:40
   • 1 reply
   • 54 views
   • 
   • ukheather
   • Friday at 12:48

8. "Performance Optimizer" does not work

   By buildup, September 26
   • 3 replies
   • 92 views
   • 
   • nukecad
   • Friday at 07:50

9. Этот продукт запрещено использовать в вашем регионе

   By wota_fak, March 24
   • 14 replies
   • 1.9k views
   • 
   • Nergal
   • Friday at 05:02

10. Software updater bug.

    By Bastet, February 19
    • 12 replies
    • 465 views
    • 
    • Bastet
    • Thursday at 11:27

11. Custom folders not being erased

    By theCult, Thursday at 05:49
    • 2 replies
    • 64 views
    • 
    • theCult
    • Thursday at 06:33

12. CCleaner stays in System Tray after right-click Recycle Bin Run CCleaner

    By Paul Smith, September 25
    • 6 replies
    • 89 views
    • 
    • Paul Smith
    • September 26

13. bad certificate

    By ksmith537, September 21
    • 2 replies
    • 74 views
    • 
    • hazelnut
    • September 22

14. Script Error

    By Nesledyret, October 3, 2019
    • 17 replies
    • 3.1k views
    • 
    • eliaas_faundez
    • September 21

15. Display issue in the Cookie Allow List dialog for 6.13.10517

    By alphajoe, June 21
    • 4 replies
    • 475 views
    • 
    • JeG2000
    • September 21

16. Ccleaner is taking 60 seconds to load

    By Neiltoo, September 21
    • 0 replies
    • 55 views
    • 
    • Neiltoo
    • September 21

17. CCleaner deleted a very important folder - a supprimé un dossier très important

    By TonyBo, September 19
    • 3 replies
    • 105 views
    • 
    • nukecad
    • September 20

18. Otimização de Desempenho não funciona!

    By funil360, February 17
    • 1 reply
    • 214 views
    • 
    • kevin william
    • September 19

19. OTIMIZAÇÃO DE DESEMPENHO NÃO ESTÁ FUNCIONANDO!

    By kevin william, September 19
    • 0 replies
    • 38 views
    • 
    • kevin william
    • September 19

20. Software Updater BUG

    By ctrl, July 23, 2022
    • 12 replies
    • 736 views
    • 
    • Bastet
    • September 18

21. Accessing OneDrive settings

    By Tucky, September 14
    • 5 replies
    • 130 views
    • 
    • Tucky
    • September 16

22. Crashes on Custom Clean for Non-Admin

    By johnywhy, September 14
    • 1 reply
    • 55 views
    • 
    • nukecad
    • September 15

23. UBLOCK ORIGIN - FIRST TIME BLOCKED

    By 60GigaHertz, September 14
    • 3 replies
    • 96 views
    • 
    • nukecad
    • September 14

24. CCleaner 6.15 doesn't clean Opera 102 ...

    By escape75, August 24
    • 10 replies
    • 305 views
    • 
    • nukecad
    • September 14

25. Typical Tech Support Dodging BS Clearly

    By WindowsSDIH, September 11
    • 1 reply
    • 84 views
    • 
    • nukecad
    • September 12