OK what the hell, I downloaded Opera 92 and now its working. Its able to install. Uh, mods sorry if i wasted ur time.

@andrew84 I tried to download previous versions too including opera 95 but it didnt work. Same Problem

@leocg Windows 7

@leocg I can't install opera, I have downloaded both the offline and online installers but when i double click it to install it, I am not able to. A debug file is created. I am even trying previous versions now but same problem

Whenever I try to download opera or opera gx, the program doesn't come up and instead a debug file pops up specifying an error which says:
The system cannot find the file specified. (0x2)

Someone suggest something pls.
ty