Defaultsear.ch is extremely dangerous* It is a parasitic browser hijacker
* It may show numerous annoying advertisements
* It is installed without your consent
* It will replace (hijack) your browser homepage
* It may spread lots of spyware and adware parasites
* It violates your privacy and compromises your security
Fast and effective way to get rid of defaultsear.ch with manual solutionStep 1: Remove add-ons:
1) Go to 'Tools' → 'Manage Add-ons';
2) Choose 'Search Providers' → choose 'Bing' search engine or 'Google' search engine and make it default;
3) Select 'Search Results' and click 'Remove' to remove it;
4) Go to 'Tools' → 'Internet Options', select 'General tab' and click 'Use default' button or enter your own website, e.g. Google.com. Click OK to save the changes.
1) Click on 'Customize and control' Google Chrome icon, select 'Settings';
2) Choose 'Basic Options'.
3) Change Google Chrome's homepage to google.com or any other and click the 'Manage search engines...' button;
4) Select 'Google' from the list and make it your default search engine;
5) Select 'Search Results' from the list remove it by clicking the "X" mark.
1) Click on the magnifier's icon and select 'Manage Search Engines....';
2) Choose 'Search Results' from the list and click 'Remove' and OK to save changes;
3) Go to 'Tools' → 'Options'. Reset the startup homepage or change it to google.com under the 'General tab';
Step 2: Press Ctrl+Alt+Del keys together and stop Defaultsear.ch processes in the Windows Task Manager.
Step 3: Open the Registry Editor, search for and delete these Registry Entries created by Defaultsear.ch.(Click Start button> click "Run" > Input "regedit" into the Run box and click ok)
Step 4: Detect and remove Defaultsear.ch associated files listed below:
Notes: Please be aware that you need to be very prudent during the whole removal process, because any inaccurate operation may result in data loss or even system crash. If you are confused how to do the above steps, you just need click here and get help from Tee Support 24/7 online computer experts to remove Defaultsear.ch completely.