84,488,480 programs installed

Should I remove Crawler 3D Aquarium Screensaver?

What percent of users and experts removed it?
55% remove it45% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #32,923
United States Rank #40,576
Reach 0.0039%
Lifespan of installation (until removal)
< 69.53 days
815.85 days >
Average installed length: 428.67 days


VersionDistribution 94.81% 5.19%

Crawler 3D Aquarium Screensaver

What is Crawler 3D Aquarium Screensaver?

During setup the installer tries to get the user to install the Crawler Toolbar, a potentially unwanted web browser toolbar.

About  (from Crawler)

Transform your desktop into an underwater tropical paradise so realistic, you won't believe your eyes! Watch awesome marine life, feed the fish and tap the glass to make them move!


Crawler 3D Aquarium Screensaver is a software program developed by Crawler. The most common release is, with over 98% of all installations currently using this version. The program adds a toolbar to Microsoft Internet Explorer. The primary executable is named cssaver.exe. The setup package generally installs about 18 files and is usually about 33.34 MB (34,955,007 bytes). 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 29% of users of Crawler 3D Aquarium Screensaver come from the United States, it is also popular in Italy and Brazil.
  • Integrates into the web browser
  • Known to include offers within the setup
Crawler 3D Aquarium Screensaver has been seen bundling various 3rd party software during the installation process. Make sure to check for and remove unused programs.

Program detailsProgram details

URL: www.Crawler.com
Help link: www.Crawler.com/faqs.aspx
Installation folder: C:\Program Files\Crawler\
Uninstaller: "C:\Program Files\Crawler\SSaver\unins000.exe"
Estimated size: 33.34 MB

Program filesFiles installed by Crawler 3D Aquarium Screensaver

Program executable:cssaver.exe
Name:Crawler Toolbar
Crawler Screensaver
Path:C:\Program Files\crawler\ssaver\cssaver.exe
Additional files:
  • CShared.dll - Crawler Shared Library (Crawler Toolbar)
  • unins000.exe - Setup/Uninstall
  • ctbcomm.dll - Crawler Toolbar (Crawler Toolbar Common Extension)
  • ctbr.dll - Crawler Toolbar Browser Object
  • CToolbar.exe
  • CTipsDef.dll - Crawler Tips for CT5

Program behaviorsBehaviors exhibited

2 Internet Explorer BHOs
  • ctbr.dll is installed in Internet Explorer as a Browser Helper Object with the class of {1CB20BF0-BBAE-40A7-93F4-6435FF3D0411}.
  • CShared.dll is installed in Internet Explorer as a Browser Helper Object with the class of {DB35C569-5624-4CFC-8043-E5139F55A073}.
Internet Explorer Extension
  • CSSaver.exe is installed as an Internet Explorer extension as 'CSaverObj' with a class of {CDAFD956-97BE-443D-8EF7-F4F094EB5766}.
Internet Explorer Toolbar
  • ctbr.dll is loaded as Internet Explorer Toolbar with the name '&Crawler Toolbar' with the class of {4B3803EA-5230-4DC3-A7FC-33638F3D3542}.
Internet Explorer URL Search Hook
  • ctbr.dll is loaded in Internet Explorer as a URL search hook using the CLSID {1CB20BF0-BBAE-40A7-93F4-6435FF3D0411} and is used by IE to redirect the address of an unknown typed URLs.
Internet Explorer Web Browser
  • ctbr.dll installs an IE Web Browser in Internet Explorer named '&Crawler Toolbar' with a class of {4B3803EA-5230-4DC3-A7FC-33638F3D3542}.

Program resource utilizationResource utilization averages

Memory:2.54 MB
21.09 MB average
Total CPU:0.0227985099%
0.031193% average
Kernel CPU:0.01367911%
0.016088% average
User CPU:0.00911940%
0.015104% average
70 average

How do I remove Crawler 3D Aquarium Screensaver?

You can uninstall Crawler 3D Aquarium Screensaver 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 Crawler 3D Aquarium Screensaver, 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 Crawler 3D Aquarium Screensaver.

How do I reset my web browser?

If your web browser homepage and search settings have been modfied by Crawler 3D Aquarium Screensaver you can restore them to their previous default settings.
Microsoft Internet Explorer
Mozilla Firefox
Google Chrome

Win 7 (SP1) 43%
Win 8 1%
Plugs into Internet Explorer
Uninstall it 55%
Keep it 45%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 54.55%
Windows 10 27.27%
Windows Vista 16.88%
Windows XP 1.30%
Which OS releases does it run on?
Windows 7 Home Premium 22.37%
Windows 7 Ultimate 17.11%
Windows Vista Home Premiu... 13.16%
Windows 7 Professional 9.21%
Windows 8.1 5.26%
Windows 7 Starter 3.95%

Distribution by countryGeography

28.75% of installs come from the United States
Which countries install it?
  United States 28.75%
  Italy 18.75%
  Brazil 15.00%
  Germany 11.25%
  Spain 5.00%
  Portugal 3.75%
  Slovakia 2.50%
  Austria 1.25%
  Australia 1.25%
  AZ 1.25%
  BA 1.25%
  Chile 1.25%
  Estonia 1.25%
  France 1.25%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Acer 43.18%
Dell 15.91%
Hewlett-Packard 13.64%
Toshiba 9.09%
ASUS 9.09%
American Megatrends 4.55%
Alienware 2.27%
Common models
Dell Inspiron 530s 3.33%
Dell Latitude D630 3.33%
Dell Inspiron M5030 1.67%
TOSHIBA Satellite S855 1.67%
TOSHIBA Satellite Pro C66... 1.67%
TOSHIBA Satellite P755 1.67%

About Crawler

Run by Xacti Group Companies Crawler provides toolbar type programs for various Web browsers.
Publisher URL: www.crawler.com


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