Hi every time that i will restart my computer there no more avast antivirus icon and when i click on that this sentence will appear " this application have failed to start because the application configuration is incorrect and i need to reinstall the application to fix the problem" please help me with this problem

You should not use G-Data antivirus anymore, because the Blue Screen error you are experiencing right now is due to incompatibility of the antivirus with the OS. Moreover, you have told us that other G-Data antivirus users have the same issue. So, you must not use it.
According to users and webpage reviews, some of the best and user-friendly free antiviruses are MSE, Avast, AVG, etc. I've used all of them and they are more or less equally good.
If you are using genuine windows you can use Microsoft Security Essentials (MSE). This one is very light-weight.
Dowload MSE here: windows.microsoft.com/MSE
If you are not using genuine windows or if you are not a windows user, you can use Avast or AVG.
Download Avast here: www.avast.com/free-antivirus-download Download AVG here: free.avg.com/us-en/free-antivirus-download

NOTE: You can get automatic or scheduled virus scans and signature updates with these anti-viruses also. :)
Hope this helps, Mrityunjay.

Hi bunieljaypee

AVAST! APPLICATION FAILURE

First right click on the Avast! icon, bottom right of the screen near the clock > open avast! user interface > fix > OK > restart computer > float mouse arrow/cursor (no clicking) > avast! Antivirus: your system is secured

If this has not resolved the problem:

Start Control Panel > Add or remove programs > highlight avast! antivirus free home edition > remove all components of the program, including all quarantined files > Apply > OK > restart computer.

Launch internet browser > www.avast.com > support > Free Antivirus > Download product > select "save" download option (to save the avast! setup files on your desktop in case you have a future need for them) > download latest version of Avast! antivirus Free Home Edition > double click Avast! icon on the computer's desktop > install the program, carefully selected and deselecting your preferred options > restart computer > > float mouse arrow/cursor (no clicking) > avast! Antivirus: your system is secured.

Launch internet browser > www.avast.com > support > Free antivirus > register to get licence > complete the personal information inform, selecting "home" use > submit > navigate to your e-mail account > open e-mail inbox > open avast e-mail > highlight, right click and copy the code in the avast e-mail > right click on orange avast icon bottom right > registration information > right click and paste the code into the "insert registration code" box > OK > restart computer.

Everything should be fine after this.

I hope this helps.

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Hi there! just follow the steps for you to uninstall the program :)
1.Click the "Start" button located on the bottom left of the task bar of your computer.
2.Scroll to "Control Panel" and click on it.
3.Click on the "Uninstall a Program" link under programs from the list of control menus or features that are displayed in the window.
4.Scroll down to "Avast Antivirus" from the list of programs that open and click on it. Click on the pop-up that says "Uninstall/Change." Depending on the version of "Avast Antivirus" that is installed on your PC, different operations such as "Modify, Remove or Repair" are displayed.
5.Click "Remove" and then "OK." Removing the Avast antivirus program will take a few minutes.

Normal UninstallThe first thing you want to try is to locate Avast in the Add/Remove Control Panel and try to remove it from there. Follow these instructions to accomplish this.

1) Click on Start, Control Panel
2) Open Add/Remove Programs
3) Find Avast in the Programs list and highlight it
4) Click Remove and follow the prompts to uninstall Avast
Using the Avast Uninstall UtilityIf for some reason the normal uninstall does not work, you may have to download Avast's own Uninstall Utility.

1) Click on the following link and download the Avast Uninstall Utility to your desktop

http://files.avast.com/files/eng/aswclear.exe

2) Double-click on the file ASWCLEAR and run it
3) You should see the following screen



4) Click on the ellipsis and choose the folder where Avast is installed. This folder is usually in the Program Files directory. Ex. C:\Program Files\Avast

Be very careful which folder you choose since whatever folder is chosen will be completely deleted from your computer.

5) Once the uninstall has completed, reboot your computer. You may then try to reinstall it or another antivirus.

If for some reason the uninstall utility does not remove it, you may have to reinstall a newer version of Avast to then proceed to uninstall or you may have an issue where multiple antivirus programs are showing in the Windows Security Center.
Hope this help!

follow my steps.

1. remove your mcafee
2. download AVAST 4.7. here its serial no: W80293736R9983I1147-L9LY7KL3
3. Download USB drive Antivirus V2.3. here serial no: User Name; Nash license code: PEYP
4. install USB antivirus fist, put the serial no. then make a full scan with it. it will remove the autorun file.
5. remove your ADSL connection
6. install AVAST 4.7 with serial no.
7. now plug your ADSL cable back
8. update avast by right click on the icon. Choose Updating-> iAVS update.
9. after update finish, right click on AVAST icon. Start avast Antivirus
10. click on : Stop Memory Test
11. right clikc on avast. menu will appear, select: Schedule Boot-Time Scan
12. Scan all local disks
13. put tick on advance options
14. 1st box. move infected file to chest
14. 2nd box. ignore delete or move for system files.
15. click schedule.
16. pc will reboot, and start scanning n removing all infected files and folders.
-
all infected files will be deleted.

if you computer is very infected and you are not able to install the 2 antivirus i told, then do it on
another computer which is not infected. Then you will have to remove your hard disk from your computer and place it in the other one and do the scanning.
the USB antivirus is very useful you can install it in any computer you have it will protect you from autorun. it scan all usb and flash card also.

Avast also is a good antivirus which you can use.

i also suggest you to backup all your files, document, photos,etc.. after scanning. cause sometime you might get some error from windows. so backup and reinstall a fresh windows.

dont forget to reinstall the USB antivirus after.

GOODLUCK
MNL Computers

Hi
When you start the computer, frequently press F8, you get a list of options like: safe mode, and others.
Choose Safe mode, wait until the desktop appears, it will ask you ( yes or no, choose: no ) ,
Then go to control panel, and uninstall Avast.
Restart, and try to install it again.

Please, Tell us your results.
Good Luck

THIS OPTION IS FOUND ON RIGHT CLICKING ON OPTIONS IN AVAST TRAY

Here is a good way.
1. Install Avast Antivirus from here. CLICK HERE 2. Run Avast antivirus and update it to latest version and definition. 3. On the Avast antivirus window click on SCAN COMPUTER on the left. 4. Click on Boot-time Scan right below SCAN COMPUTER. 5. Set Boot-time scan parameter to All harddisk 6. Click on Schedule Now 7. Save all your work or whatever you are doing before restarting 8. Click on Restart computer.
so when you boot your computer Avast Anti-virus will run before windows so it is a good way to delete viruses.
Hope it will solve your problem

Your computer is virus infected. For that you need to scan computer with below 2 antivirus. Click here Click here Click on above links download antvirus then install and update from internet.Then scan computer with those antivirus . Also scan computer at boot time with avast. Let me know if you need further assistance.Thanks for using FixYa.