Do you encounter computer virus protection free?

I can't find any program work my computer works well if I try to use my computer. When I check problem does not appear in the diagnosis of all the problems, and I don't know how to do. Basically If I meet computer virus protection free. Regardless of I do, computer virus protection free still exists. Many thanks ahead of time for virtually any help you can provide.
What is computer virus protection free?
I upgraded Windows system and after installation, I realized that not all the programs will play. Others will meet computer virus protection free, and never start playing, though i mainly use the programs will play no problem. I tried to play them, but they didn't work.I make sure to be certain We have the proper version of your program set up on the computer, it is perfectly up to date.
What cause computer virus protection free?
Computer virus protection free can cause Windows to crash and restart, may be you don't know. This can result in data loss if programs aren't saved beforehand. You may got more issues, if computer virus protection free keeps pop up on your computer. You will know a right direction to fix computer virus protection free, since you know the reasons.
Fix computer virus protection free manually
To stop those bad errors, adhere to the following steps:, you don't need to hesitate, just try it.
1. First of all click the Start button to view the Start Menu.Then choose the Control Panel option.

2.Then click System and Security and chose Windows Firewall.

3.You can see a new window, On the right pane, there are two firewall settings: Home or Work (Private) networks and Public networks, the Firewall state is ON for both the networks.

4.Please click Change notification settings on the left pane above, then you can see this window. To turn on the Windows Firewall click on the Turn on Windows Firewall option button. To turn off the Windows Firewall click on the Turn off Windows Firewall option button At last, click OK.


1. Open Device Manager.

2. Follow the instructions in the preceding procedure to uninstall the device.

3. If you are prompted to restart the computer, follow these steps:
Plug in the device and then restart the computer. The device will be detected and reinstalled after Windows restarts.
Follow any instructions on-screen to complete installation.
4. If you are not prompted to restart the computer, follow these steps:
In Device Manager, in the Action menu, click Scan for hardware changes.
Follow the instructions on the screen.


Still too complicated for you?
There is a simple way to optimize computer virus protection free. You can download and install SmartPCFixer, it works on Windows XP, Windows Vista, Windows 7, and Windows 8, Windows 10, etc. It will help you repair computer viruses issues very quickly, you will experience more convenience. You are worth it, after all. SmartPCFixer will help you save a lot of time.
Fix computer virus protection free with SmartPCFixer
  • Step 1: Download SmartPCFixer and launch the the software program.



  • Step 2: Run the the program and click Quick Scan.



  • Step 3: Click Fix All to fix all computer errors with a single click.



  • Step 4: Congratulations, issue was sloved completely!


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