Remove Cassiopessa.com (Cassiopesa Search) from PC Easily and Completely

Victim: How to get rid of cassiopessa.com? Malwarebytes or MS doesn't recognize. It says the following when I try to delete: "cannot delete: cannot read from source file or disk"

What is cassiopessa.com?

Cassiopessa.com, also known as Cassiopesa Search, is regarded by PC users as a potentially unwanted search engine provider, namely browser hijacker. It is often promoted though third party software downloaded from free online resources.

Typically, cassiopessa.com is good at attacking common seen web browsers including IE, Chrome, Firefox and Microsoft Edge. When this infection infiltrates your PC, it can make great changes in all your web browsers, causing the change of default homepage and search engine.

Apart from interrupting your normal online searching, Cassiopessa.com may also cause further inconveniences and troubles.

• It displays misleading messages and unwanted ads on your browsing pages.
• It collects your personal information which may cause identity theft.
• It receives all paid advertisements making your chance to get infected with other infections increased.
• It degrades your computer performance significantly.

The longer cassiopessa.com stays in your system, the more damages it will cause. Therefore, it is better for you to delete cassiopessa.com as quickly as possible.

How to get rid of cassiopessa.com completely?

The following passage will show you how to remove cassiopessa.com in TWO different ways. Free to choose the one you prefer.

Option A: Manual Removal Guide

Step 1: Uninstall suspicious programs in Control Panel

Windows 10:

1. Tap the Windows key + I to launch Settings.
2. Click on Control Panel.
3. Open Uninstall a program.
4. Delete any suspicious program.

Windows 8 or Windows 8.1:

1. Press the Windows key + Q.
2. Type Control Panel and click the icon.
3. Go to Uninstall a program and remove any suspicious program.

Windows 7 or Windows Vista:

1. Launch the Start menu and select Control Panel.
2. Access Uninstall a program.
3. Remove any suspicious program.

Windows XP:

1. Access the Start menu.
2. Open Control Panel.
3. Launch Add or Remove Programs and eliminate any suspicious program.

Step 2: Delete the malicious folder generated by cassiopessa.com

1. Right click on the taskbar, select "Start Task Manager", locate the running process related by cassiopessa.com (e.g. {random name}) and then click "End Task".

2. Go to Disk C, click "Organize", and then select "Folder and search options". When you're in Folder Options window, please click on its View tab, tick "Show hidden files and folders" and non-tick "Hide extensions for known file types" and then press "OK".

3.  When the ProgramDate folder shows, find the malicious folder {random name} and delete it.

Want a Quicker way? Click to >> Download Recommended Removal Tool << 

Step 3: Remove all the infection registry entries

Hit Win+R keys and then type "regedit" in Run box to search, and then click "OK" to enter Registry Editor

Delete them all:

HKEY_CURRENT_USER\software\Microsoft\Internet Explorer\Main\Start Page="http://<random>.com"
HKEY_CURRENT_USER\software\Microsoft\Internet Explorer\Main\Start Page Redirect="http://<random>.com"
HKEY_CURRENT_USER\software\Microsoft\Internet Explorer\SearchScopes\{random name}
HKEY_CURRENT_USER\software\Microsoft\Internet Explorer\SearchUrl\"http://<random>.com"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\MAIN\"http://<random>.com"
HKEY_CURRENT_MACHINE\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{random name}

Step 4: Reset your browsers to clear your internet history records, internet temp files and cookies

Internet Explorer:

1. Start Internet Explorer, on the Tools menu, tap or click Internet options. If you don't see the Tools menu, press Alt.
2. In the Internet Options window, tap or click the Advanced tab
3. Tap or click Reset. If you're using Windows Internet Explorer 6, click Restore Default
4. In the Reset Internet Explorer Settings dialog box, tap or click Reset. 
5. When Internet Explorer finishes applying the default settings, tap or click Close, and then tap or click OK.
6. Exit Internet Explorer and again start Internet Explorer.

Google Chrome:

1. Open Google Chrome, in the top-right corner of the browser window, click the Chrome menu
2. Select Settings.
3. At the bottom, click Show advanced settings.
4. Under the Reset settings section, click Reset settings.
5. In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.

Mozilla Firefox:

1. Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, firefox menu icon in the opened menu, click the Open Help Menu icon, firefox help menu
2. Select Troubleshooting Information.
3. In the opened window, click the Reset Firefox button.
4. In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Reset button.

Step 5: Restart your computer to take effect

Option B: Automatic Removal Guide

Step 1: Remove cassiopessa.com with SpyHunter

What can SpyHunter do for you?

• Give your PC intuitive real-time protection.
• Detect, remove and block spyware, rootkits, adware, keyloggers, cookies, trojans, worms and other types of malware.
• Allow you to restore backed up objects.

Here shows how it works.

1. Click the below button to download SpyHunter on your PC.

2. Double click on its file and then click the "Run" button to enter the installation procedure.

3. Open SpyHunter and click "Scan Computer Now!" to start scan your computer.

4. When the SpyHunter scan is completed, you can see that it detects all the threats in your PC.Then click "Fix Threats" button to make your computer clean.

Note: SpyHunter's free version is only for malware detection. To remove the malware threats from your PC, you will need to purchase SpyHunter's malware removal tool.

Step 2: Optimize your PC with RegCure Pro

What can RegCure Pro do for you?

• Fix system errors
• Remove malware
• Improve startup
• Defrag memory
• Clean up your PC

You can download and use RegCure Pro with confidence for it neither contain any additional items nor conflict with your current used antivirus program. Here shows how it works.

1. Click the below button to download RegCure Pro on your PC.

2. Double click on its application and click the "Run" button to install the program step by step.

3. After the installation is complete, open the program and scan your system for unnecessary files and invalid registry entries. That will take some time for the first scanning. Please wait while the program scans your system for performance problems.

4. When the System Scan is done, click "Fix All" button to correct all the security risks and potential causes of your computer slow performance.

Note: The free version of RegCure Pro is only for malware detection. You will need to purchase its full version for malware removal.

Recommended Video Removal Guide

In Conclusion:
There is no doubt that cassiopessa.com can cause large amounts of troubles. The longer it stays in your PC, the more damages it will make. Therefore, you are strongly advised to apply the most effective method introduce here to fix cassiopessa.com issue immediately.

Download SpyHunter to prevent or remove cassiopessa.com now!

Download RegCure Pro to speed up your PC easily!