CCleaner 5.55.7108發布了，CCleaner是一款免費的系統優化和隱私保護工具。CCleaner的主要用來清除Windows系統不再使用的垃圾文件，以騰出更多硬盤空間。它的另一大功能是清除使用者的上網記錄.CCleaner的體積小，運行速度極快，可以對臨時文件夾、歷史記錄、回收站等進行垃圾清理，並可對註冊表進行垃圾項掃描、清理。附帶軟件卸載功能。

CCleaner 是一款免費的系統優化和隱私保護工具。CCleaner 的主要用來清除Windows 系統的垃圾文件與使用者的上網記錄。CCleaner 的體積小，運行速度極快，可以對臨時文件夾、歷史記錄、回收站、註冊表等進行垃圾清理。

ССlеаnеr 5.55.7108 Fіnаl:

Fеаturе Рrеvіеw

Ѕоmе uѕеrѕ оf ССlеаnеr Рrоfеѕѕіоnаl (аnd іtѕ trіаl) wіll fіnd аn еаrlу vеrѕіоn оf а nеw fеаturе іn thе Тооlѕ mеnu. Wе wіll fullу rоll оut thіѕ fеаturе tо ССlеаnеr Рrоfеѕѕіоnаl іn thе соmіng wееkѕ

Gеnеrаl

Fіхеd аn іѕѕuе thаt, іn іѕоlаtеd саѕеѕ, соuld саuѕе ѕоmе nоtіfісаtіоnѕ tо bе ѕhоwn tоо оftеn

5.51.6939 (13 Dec 2018)

Subscriptions 
– Added ‘Subscription Management’ button 
– Minor usability improvements to the ‘License Information’ panel

General 
– Updated a website link to use HTTPS 
– Added new translations for software update notifications

CCleaner v5.49.6856

We’re pleased to announce the latest release of CCleaner for Windows.

In this release, we’ve improved Windows Log Cleaning and Firefox cleaning.

Windows and Browser Cleaning

• Added and improved cleaning to the Common Language Runtime (CLR) folders
• Extended the cleaning of Windows error reporting temporary folders
• Fixed Firefox cleaning rules which were causing corrupted profiles for some users

General

• Minor bug fixes
• Small UI improvements

官網地址： https://www.ccleaner.com

官網更新記錄： https://www.ccleaner.com/news/release-announcements

軟件下載地址: 

http://download.piriform.com/ccsetup555.exe

CCleaner 5.55.7108 Professional/Business/Technician多語言中文註冊版下載地址：
Download百度網盤： https://pan.baidu.com/s/1LAqim_HgP7u9TjVq8gRtnA 提取码：ptpi

註冊碼：斷網註冊，輸入註冊碼
C2YW-VXVH-Z7RD-RMJZ-8ZPC 
C2YW-WNVI-AYRY-M24E-8ZPC 
C2YW-2IWJ-ZGGS-G4AI-AZPC 
C2YW-VAH5-3RN9-4U76-SZPC 
C2YW-XTRM- B6GM-HPV2-EZPC