My laptop won't start any other Browser than Internet Explorer?
I have tried downoading Firefox as it's my prefered browser, but it won't open now for some reason? I've tried uninstalling and re-installing it, but it still won't start? I tried downloading Google Chrome as well and it wouldn't start either?
Opaite Mbohovái (1)
This doesn't seem to be a problem with Firefox, if it also affects Chrome. My guess would be a firewall/antivirus/security suite, but it may be anything.
I'm sorry I can't be of more help, but this really isn't a Firefox support question. I humbly suggest you get someone experienced to look at your system.