pro 64-bit

Hi! I have another PC that needs reinstall because of bunch of bugs with Windows 10, Now, I need Windows 8.1 Pro 64-bit ISO but the media creation tool keep saying "The Parameter is incorrect" I cannot use the USB option on media creation tool because the USB were used by rufus and may not work...

Hello all, I have a Dell XPS M1530 which was ordered in 2008 with Vista. Eventually something happened and I wiped the system and replaced it with Windows 7 Pro 64 bit. Recently my laptop has kinda died on me and I don't think it's worth the money to fix it, so I am looking for a new laptop...

I need help! I have put together a computer, new motherboard, processor, hard drive, everything. Now I'm trying to install Windows 7 from a boot DVD, but obviously have no drivers installed, so my computer doesn't communicate with my monitor. I guess I'm stuck between needing the driver...

Hi. I cannot install Win 7 (pro, 64 bit). After booting cd/dvd the following text appears: "disc boot failure, please insert system disc and press enter" I have SATA dvd. I 've checked that when I plug ATA dvd there is no problem. What shuld I do to instal Win 7 using my SATA dvd...