Problem in installing Mozilla firefox?

[Alex]

I installed Mozilla Firefox in my computer but then it started getting slow after some time so i uninstalled it and deleted registry files and downloaded Google chrome but i liked Firefox very much so i decided to return to Firefox ,i uninstalled chrome and took part in the survey of chrome but now when i try to download Firefox from their official site it won't download neither do Opera but chrome does..

[Big]

ok do this download advance uninstaller pro and then go to files and registry tool and then click on file shredder and then it will open look in program data see if it is still in there and then go to user look for your name of the computer click on it and then look in local and local low and roaming which are found in app data and then after selecting the files if they are any click next to shred them type yes and then try to download firefox if it still wont work please contact me at computerwizard36@yahoo.com also try this out comodo ice dragon its a better safe version of moziilla firefox and it will block tons of malware i found it to be way better then mozilla firefox its a firefox based browser good luck

[Twisted Insane]

well you need to update your windows...if this doesn't work then change your windows to windows 7 if your computer can run it and then try mozilla I am sure it will help you. this happens when your windows become ancient and almost obsolete... add me on fb if you need more help https://www.facebook.com/nkhunzai peace and take care!