Normally I would figure this out on my own but I've been

>>311311
did you install linux or grub?

>>311311
That's a linux bootloader.

Either you left a linux USB or DVD in the drive, or you let linux fuck up your MBR.

If it's the latter, just boot off a Windows 10 installer (google "windows 10 media creation tool" to get a free wizard that will write one on a USB or DVD), press shift-f10 to get a command prompt, then use these four commands in order to reinstall the Windows loader:

bootrec /FixMbr
bootrec /FixBoot
bootrec /ScanOs
bootrec /RebuildBcd

It doesn't matter if you're not using Windows 10: Windows Vista through Windows 10 use the same loader.

>>311317
But if you already have a Windows 7 USB/DVD, there's no sense in creating a Windows 10 one.

>>311316
Nope

>>311318
Ya I've been using my OS disk to bypass the error

>>311328
Cool, so just boot off it and do >>311317.

>>311326

Then how does the Linux GRUB- bootloader come onto your system if you never installed Linux then?
*cue X-Files music*

>>311333
I have no idea, that's why I'm so confused

remove all your usb drives

File: IMG_20170507_174030767.jpg (4MB, 2952x5248px) Image search: [Google]

4MB, 2952x5248px

>>311317
I've made a Win10 USB but when I try to boot to it (USB-FDD) I get this

>>311380
Use the boot device selection in your BIOS, not the one in the linux loader.

>>311457
I did use my BIOS