84,488,480 programs installed

Should I remove Cloud System Booster?

What percent of users and experts removed it?
49% remove it51% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #4,609
United States Rank #5,255
Reach 0.1137%
Lifespan of installation (until removal)
< 9.74 days
287.21 days >
Average installed length: 150.90 days


3.6 20.62%
3.5 14.10%
3.4 2.68%
3.3 8.12%
3.2 11.29%
3.1 10.00%
3.0 4.91%
2.1 15.57%
2.0 7.01%
1.2 1.61%
1.1 4.11%

Cloud System Booster

What is Cloud System Booster?  (from Anvisoft)

A system cleaner and optimizer for Windows OS to make your computer faster and better. It is created based on Cloud technology as all-in-one pc care program for powerful PC system maintenance mainly in four aspects: junk files cleaner, registry repair, system optimizer and app manager. Cloud-based optimization engine a...  Read more


Cloud System Booster is a software program developed by Anvisoft. The most common release is 3.6, with over 98% of all installations currently using this version. During setup, the program creates a startup registration point in Windows in order to automatically start when any user boots the PC. Upon being installed, the software adds a Windows Service which is designed to run continuously in the background. Manually stopping the service has been seen to cause the program to stop functing properly. It adds a background controller service that is set to automatically run. Delaying the start of this service is possible through the service manager. A scheduled task is added to Windows Task Scheduler in order to launch the program at various scheduled times (the schedule varies depending on the version). The programs's main executable is cloudsystembooster.exe and has been seen to consume an average CPU of less than one percent, and utilizes about 20.19 MB of memory. It also includes a system tray icon that is displayed in the notifications area while the program is running. The setup package generally installs about 41 files and is usually about 15.44 MB (16,193,542 bytes). The installed file Update.exe is the auto-update component of the program which is designed to check for software updates and notify and apply them when new versions are discovered. Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows 10. While about 39% of users of Cloud System Booster come from the United States, it is also popular in United Kingdom and Italy.

Program detailsProgram details

URL: www.anvisoft.com
Installation folder: C:\Program Files\Anvisoft\Cloud System Booster
Uninstaller: C:\Program Files\Anvisoft\Cloud System Booster\UnInstall.exe
Estimated size: 15.44 MB

Program filesFiles installed by Cloud System Booster

Program executable:cloudsystembooster.exe
Name:Cloud System Booster
Signed by:Anvei Technology Co.
Path:C:\Program Files\anvisoft\cloud system booster\cloudsystembooster.exe
Taskbar:Displays an icon in the notification area
Additional files:
  • CSBMini.exe - Mini cloud system booster (Cloud system booster application (Mini))
  • CoreEngine.dll - Cloude System Booster (CSB Extension)
  • CSBSvc.exe - CloudSystemBooster3.0 (CloudSystemBooster3 Service)
  • DllEx.dll
  • RegistryPage.dll - CSB3 Extension Module
  • BoostBall.dll - Cloud System Booster (CSB3 BoostBall)
  • BugReport.exe - Bugreport for CSB
  • CSBHelper.dll - CSB3 Main Module
  • InterShares.dll - CSB3.0 Shares
  • Uninstall.exe - Cloud System Booster installer
  • Win.dll - CSB3 win
  • csbver.dll - CloudSystemBooster (version of csb)
  • CSBRestore.exe - CSBRestore (Create System Restore Point)
  • UpdateDll.dll - update.exe (CSB update program extensions)
  • UpdateView.dll
  • Update.exe - CSBUpdate (cloud system booster update program)
  • csbue.exe - csbue (Cloud System Booster UE)
  • libcurl.dll (by The cURL library, http://curl.haxx.se/) - The cURL library (libcurl Shared Library)
  • Public.dll

Program behaviorsBehaviors exhibited

2 Scheduled Tasks
  • CloudSystemBooster.exe is scheduled as a task named 'Csb_AutoScan_Task' (runs daily at 10:00).
  • Update.exe is scheduled as a task named 'CSBScheUpdate' (runs daily at 7:00 AM).
  • CSBSvc.exe runs as a service named 'Anvi Cloud System Booster Speed Service' (AnviCsbSvc) "This service is funtional for Cloud System Booster.".
2 Startup Files (User Run)
  • CloudSystemBooster.exe is loaded in the current user (HKCU) registry as an auto-starting executable named 'CloudSystemBooster' and executes as "C:\Program Files\Anvisoft\Cloud System Booster\CloudSystemBooster.exe" /hide /autorun.
  • CSBMini.exe is loaded in the current user (HKCU) registry as an auto-starting executable named 'Anvi_CSB' and executes as C:\Program Files\Anvisoft\Cloud System Booster\CSBMini.exe.
Startup File (All Users Run)
  • CloudSystemBooster.exe is loaded in the all users (HKLM) registry as a startup file name 'CloudSystemBooster' which loads as "C:\Program Files\Anvisoft\Cloud System Booster\CloudSystemBooster.exe" /hide /autorun.

Program resource utilizationResource utilization averages

Memory:20.19 MB
21.09 MB average
Total CPU:0.0021939034%
0.031193% average
Kernel CPU:0.00108311%
0.016088% average
User CPU:0.00111080%
0.015104% average
70 average
I/O reads/min:8.96 KB
435.61 KB average
I/O writes/min:36 Bytes
105.02 KB average
Memory:2.36 MB
Total CPU:0.0712570436%
Kernel CPU:0.06266184%
User CPU:0.00859521%
CPU cycles/sec:1,252,150
I/O reads/min:883 Bytes
Memory:2.87 MB
Kernel CPU:0.00001530%
CPU cycles/sec:2,994
I/O reads/min:5 Bytes
I/O writes/min:48 Bytes

How do I remove Cloud System Booster?

You can uninstall Cloud System Booster from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Cloud System Booster, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove Cloud System Booster.

Win 7 (SP1) 54%
Win 7 0%
Automatically starts? Yes
(Found in the run registry)
Uninstall it 49%
Keep it 51%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 58.99%
Windows 10 28.69%
Windows XP 7.50%
Windows Vista 4.82%
Which OS releases does it run on?
Windows 7 Home Premium 30.45%
Windows 7 Ultimate 15.83%
Windows 7 Professional 9.42%
Windows 8.1 8.07%
Microsoft Windows XP 7.44%
Windows 10 Home 5.02%

Distribution by countryGeography

39.36% of installs come from the United States
Which countries install it?
  United States 39.36%
  United Kingdom 6.93%
  Italy 4.69%
  Canada 4.14%
  Brazil 4.02%
  Germany 2.99%
  Australia 2.29%
  France 2.17%
  India 1.93%
  Netherlands 1.89%
  Poland 1.30%
  Portugal 1.14%
  Spain 1.10%
  DZ 1.06%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 29.77%
Acer 20.67%
Dell 17.08%
ASUS 7.92%
Toshiba 7.40%
Lenovo 4.25%
Samsung 4.03%
Intel 1.03%
American Megatrends 0.81%
Sahara 0.73%
Alienware 0.66%
Common models
HP Pavilion g6 Notebook P... 6.81%
HP Pavilion dv6 Notebook ... 4.47%
HP Pavilion dv7 Notebook ... 3.70%
HP Pavilion g7 Notebook P... 3.50%
HP 15 Notebook PC 3.11%
HP 2000 Notebook PC 3.11%


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