Microsoftsupport.com-fixscrfast21.us is a malicious domain that has been deemed as Adware, Spyware and Hijacker since it installs ad-supported app on users’ web browser and generates misleading popup ads to scam Windows users. It is disguised as Microsoft tech support to swindle inexperienced PC users to call its hotline and buy their tech support service. It injects codes on IE/Chrome/Firefox to redirect you to microsoftsupport.com-fixscrfast21.us and other similar sites which displays false security alerts such as ” System has been infected due to unexpected error! “, ” Suspicious Activity Detected. ” and ” Private and Financial Data at RISK “.
Do not be scammed, our security experts have researched microsoftsupport.com-fixscrfast21.us and phone number provided, and they confirmed that it is nothing related with the real Microsoft support. microsoftsupport.com-fixscrfast21.us is just another online tech support scam designed by cyber criminals and they will charge you for lots of money if use their tech support. Worse still, they my even hack your entire system if you permit their remote access request for fixing your PC. In case you have this microsoftsupport.com-fixscrfast21.us come up on web browser, you need to take action to remove microsoftsupport.com-fixscrfast21.us and all other malware hiding on your system immediately.
Microsoftsupport.com-fixscrfast21.us can invade your PC after you install free software downloaded on third party file-sharing sites, click spam ads or links online or open attached files of spam email. Once your computer is entangled with this adware, you will find that your every clicking on webpages can be redirected to microsoftsupport.com-fixscrfast21.us. It also infects your search engine by redirecting your search results constantly. microsoftsupport.com-fixscrfast21.us is related with many adware and PUP, if leave it on your PC too long, it installs more malware from remote server and you will notice that more and more unwanted ads are appearing on sites you visit. Hacker behind microsoftsupport.com-fixscrfast21.us can even steal your sensitive information by spying on your online surfing activities. For security of your PC and privacy, it’s best take action now to remove microsoftsupport.com-fixscrfast21.us from the infected computer. The instructions below can guide you to get rid of it completely, if you can complete each step and use the tools provided.
Our experts have worked out the solutions on removing microsoftsupport.com-fixscrfast21.us from Windows PC and Mac OS below: Section 1 is for Windows PC Users; Section 2 is for Mac OS Users. Please follow the corresponding solution for your computer OS.
Click the tabs below to select Section 1 or Section 2
- Section 1 - Remove microsoftsupport.com-fixscrfast21.us from Windows OS
- Section 2 - Remove microsoftsupport.com-fixscrfast21.us from Mac OS
Section 1 – Effective Steps to Get Rid of microsoftsupport.com-fixscrfast21.us from Windows PC
Option 1 – Locate all microsoftsupport.com-fixscrfast21.us related files on your own and manually remove the virus (Don’t Try This Method if You Are not a PC Expert)
Option 2 – Install top-class anti-malware tool to help you remove microsoftsupport.com-fixscrfast21.us safely and quickly (Hot Option! Best Method for All PC Users)
Option 1 – Manually Remove microsoftsupport.com-fixscrfast21.us
Step 1. Uninstall microsoftsupport.com-fixscrfast21.us related programs and other unwanted software you installed recently.
1. Press “Windows” key and “R” key at the same time to open “Run” window, and then type “control panel” into the Run window and click OK.
2. Now select category view, and click on Uninstall a program under the Programs.
3. Click Installed On to display the latest programs, scroll through the list to find and uninstall microsoftsupport.com-fixscrfast21.us and other unwanted programs installed recently.
Step 2 Get rid of malicious Registry values and keys associated with microsoftsupport.com-fixscrfast21.us.
1. Press “Windows” key and “R” key at the same time to open “Run” window, then type “regedit” into the window and click OK
2. Now manually locate all malicious registries created by microsoftsupport.com-fixscrfast21.us:
Attention, Please!! Any small mistake made in Registry will ruin your computer!!
TO AVOID Damages to Your System, Our Lab Recommend:
Step 3. Remove Microsoft Edge/ Internet Explorer add-on, Chrome extension and Firefox add-on related with microsoftsupport.com-fixscrfast21.us.
Google Chrome User
- Click the Chrome menu on the browser toolbar.
- Click Tools.
- Select Extensions.
- Click the trash can icon to delete Microsoftsupport.com-fixscrfast21.us extension.
- Make sure to remove all extensions you do not know or need.
- A confirmation dialog appears, click Remove.
- Click the menu button and choose Add-ons. The Add-ons Manager tab will open.
- In the Add-ons Manager tab, select the Extensions panel.
- Make sure to remove all extensions you do not know or need.
- Click Disable or Remove button of Microsoftsupport.com-fixscrfast21.us.
- Click Restart now if it pops up.
Internet Explorer User
- Open the IE, click the Tools button , and then click Manage add-ons.
- Click Toolbars and Extensions on left side of the window., and then select Microsoftsupport.com-fixscrfast21.us
- Make sure to remove all BHO’s you do not know or need.
- If the add-on can be deleted, you’ll see the Remove option. Click Remove and then click Close. Otherwise click Disable button.
Microsoft Edge User
(Since Edge browser does not have extensions function now, what you need is just to reset homepage and search engine.)
1. Set your homepage page on Microsoft Edge to remove hijacker virus.
- Select More (…) on the address bar, then Settings
- Under Open with, select A specific page or pages
- select Custom to enter the URL of page you want to set as homepage
2 . Set your default search engine to remove search redirect virus.
- Select More (…) on the address bar, then Settings
- Click View advanced settings
- Click <Add new> under “Search in the address bar with”, then input the search engine you like
- Now select the search engine you like and click Add as default
Option 2 – Remove microsoftsupport.com-fixscrfast21.us easily and safely with help of top-class Anti-Malware Software.
Step 1. Diagnose your computer with SpyHunter and remove microsoftsupport.com-fixscrfast21.us and other viruses.
SpyHunter is best of the best AntiSpyware/ AntiMalware tool capable of detecting and removing all the Adware, Spyware, Malware, PUP, and Trojan Horse hiding in Windows computer. Start a free scan with SpyHunter now and find out all malicious files related with microsoftsupport.com-fixscrfast21.us virus.
1. Click the button below to download SpyHunter safety:
2. Once downloaded, please double-click SpyHunter -Installer.exe to start the installation.
3. When SpyHunter is installed, run a scan to detect Microsoftsupport.com-fixscrfast21.us and other threats:
4. Once SpyHunter completes the scan, please click FIX YOUR PROBLEMS NOW to get rid of Microsoftsupport.com-fixscrfast21.us and all hidden viruses.
Step 2. Use RegcurePro to fix all damaged registry errors and security bugs caused by microsoftsupport.com-fixscrfast21.us.
Notes: If microsoftsupport.com-fixscrfast21.us virus still appear after you removed it with SpyHunter , it is clear that there are some registry errors and security bugs needed to be fixed. Microsoftsupport.com-fixscrfast21.us virus can be re-activated by malicious codes it injected into your Registry, therefore we need to fix those registry errors and security codes and recover the healthy system files. After we fix the Registry, microsoftsupport.com-fixscrfast21.us will not have any chance to re-activate itself again. When we do any operation related with Registry, we need to be 100% careful, because any small mistake we make in the Registry can lead to severe problems, therefore, we recommend every user to let RegcurePro help you complete the complicated operations in Registry automatically. It is one of the best tool which can maximize system performance and fix registry and system errors. Run it now:
1. Click the below to download RegcurePro safety:
2. Once downloaded, then double-click RegCureProSetup to start the installation of RegcurePro.
3. When RegcurePro is installed, please click Click to Start Scan to detect files corrupted by Microsoftsupport.com-fixscrfast21.us:
4. Once RegcurePro completes the scan, please click Fix Allto solve security bugs related with Microsoftsupport.com-fixscrfast21.us.
Step 3 (Optional). Reset Microsoft Edge, Internet Explorer, Firefox and Chrome to clean up cookies of microsoftsupport.com-fixscrfast21.us.
Reset Microsoft Edge
1. Select More (…) on the address bar, then Settings:
2. click “Choose what to clear”:
3. Click “Show more” and select them all and click Clear:
– Reset Internet Explorer
1. Open Internet Explorer, then click on Tools, then click on Internet Options
2. On the Internet Options window: click on Advanced tab, then click Reset button
3. A message box will pop up to let you confirm that you want to reset all Internet Explorer Settings, click Reset button when it appears:
– Reset Firefox
1. Open Firefox, then click on Firefox button, then Click on Help button, then Click on Troubleshooting Information
2. At the Troubleshooting Information page, click on Refresh Firefox
3. A message box will pop up to let you confirm that you want to reset Firefox to its initial state, click Refresh Firefox button when it appears:
– Reset Chrome
1. Open Chrome, then click “Customize and control Google Chrome” button, and then click on Settings
2. Under the Chrome Settings page, scroll down to the bottom, then click on Show advanced settings button, and then scroll down to the bottom and click on Reset settings button
4. A message box will pop up to inform that your browser settings will be restored to their original defaults, click Reset button when it appears:
Section 2 – Effective Ways to Get Rid of microsoftsupport.com-fixscrfast21.us from Mac OS
- Option 1 – Install Mac Anti-Malware Tool to Automatically Remove microsoftsupport.com-fixscrfast21.us from Mac OS with Ease
- Option 2 – Manually Remove microsoftsupport.com-fixscrfast21.us from Mac OS if You Are an Mac Repair Expert
Option 1 – Install Mac Anti-Malware Tool to Automatically Remove microsoftsupport.com-fixscrfast21.us from Mac OS with Ease
In case your Mac machine has been infected with microsoftsupport.com-fixscrfast21.us and related malware, the best and safest way to cure your Mac is to automatically remove the infections with a reliable and powerful protection tool. Here we recommend you to install the famous Mac anti-malware software – MacKeeper Lite, which is capable of cleaning up all Malware, Adware, Trojan, Spyware, Hijacker and other forms of Mac threats and keep your Mac and privacy safe every day. Now get it installed and let it get rid of microsoftsupport.com-fixscrfast21.us virus from your Mac completely and speed up your system performance to the top:
1. click the download button below download MacKeeper now:
2. Double-click “MacKeeper.3.10.pkg” and follow its instructions to install it:
3. Click Internet Security to get the anti-virus and safe browsing function to detect and clean up infections:
4. Use Smart Uninstaller to remove all unwanted or suspicious software related with microsoftsupport.com-fixscrfast21.us:
5. In “System Status” tab, run a Scan to detect junk files left by microsoftsupport.com-fixscrfast21.us and then click “Fix items Safely” to clean up all items:
Option 2 – Manually Remove microsoftsupport.com-fixscrfast21.us from Mac OS if You Are an Mac Repair Expert
Step 1.Remove microsoftsupport.com-fixscrfast21.us related extension from Safari.
- Open up Safari
- Click onto ‘Safari’ and then select ‘Preferences’
- Select the ‘extensions’ tab in the top menu bar
- It will display all extensions, or plugins that are currently installed
- Choose microsoftsupport.com-fixscrfast21.us and related or suspicious extensions you want to uninstall
- Click the Uninstall button
Step 2.Uninstall microsoftsupport.com-fixscrfast21.us related software completely on Mac OS.
1. Open “Finder”
2. Go to the “Applications” folder
3. Right click microsoftsupport.com-fixscrfast21.us or other unwanted program, then select “Move to Trash”
4. Open “Trash” folder and select “Empty”
Step 3. Reset Safari to get rid of all malicious cookies and files created by microsoftsupport.com-fixscrfast21.us.
- Click Safari menu and then click Reset Safari
- Click Reset to clear all of the selected items.
(NOTE: In case your try the manual removal way but still unable to remove microsoftsupport.com-fixscrfast21.us from Mac, we highly recommend you to install MacKeeper to help you detect and remove the virus quickly and completely.)
microsoftsupport.com-fixscrfast21.us virus is mainly spread online through resources such as Free Software, Spam Email and Porn Websites. To avoid virus and malware like microsoftsupport.com-fixscrfast21.us infect your computer again, you should keep these tips in your mind:
1. Always select Advance or Custom Install if you want to install any free software;
2. Scan all attached files of emails you receive, even the emails sent from Contacts;
3. It’s best not to visit porn websites, which are often hosted by cyber criminal and they may harm your system severely.