How To Fix Windows Boot Failed No Operating System (OS) - Gateway Computer

In this video, I will guide you through the troubleshooting process for a 'Windows Boot Failed' / 'No OS' error on your Gateway computer. Watch the video and then decide which troubleshooting steps to try and in what order. Take into consideration your issue and what may likely be the cause if possible. Check out the Related Video Links and the FAQ's below for more help!

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Related Video Links:

FAQ's:

Q: What is the key you hit to get into BIOS?
A: For the Gateway used in this video, the BIOS key as the Delete key. For others, it can be the F1, F2, Esc, or others.

[PC_Monkey]

I'm trying to move the easier hardware stuff there so that I can focus on the more in depth troubleshooting and diagnostic videos here :)

[shawn]

hi, I have a laptop MSI GF65 Thin 10UE. The CPU is Intel i5-10500H, I checked on intel website the TDP is 45w and TDP-Down is 35w. my question is, how can I setup to always 35w instead of 45w? is that possible setup from the Bios? sorry for my english

[mattiafazio]

Hi there I have a Lenovo idea pad 1 15AM7. I’ve seen your videos on changing the boot mode to legacy, but even when disabling secure boot I don’t have this option as the UIFC is greyed out at the very bottom, with 3 options to enable and disable with that being the USB and the PXR(or whatever those were called). I can’t access the diagnostics either and I’m very confused on what to do. It’s stuck on 64% installing and just keeps restarting all day every day. any help would be great!

[kulwinderjammu]

I left my laptop on on accident and removed the ram to replace it and now it wont boot i tried swapping the ram back but it still won’t boot. The laptop is the dell inspiron 15 3520 2022 model. can you help?

[rehanmarri]

Dude I have an issue with my pc that when I press the up arrow key it goes to sleep, any solutions how to solve that.

[haivuphamphan]

Hi Jamin, my acer nitro 5 is not turning on. I tried to hold the power button for 60 seconds but it didnt work. The only signal I received is the lightbulb icon at the side (next to the plugging icon) flashing blue light when I click the power button a few times. How do I fix this, please help me 😅

[ManishAcharya-ozyo]

Hello sir, i dont have any boot order properties i have asus vivobook 15 whenever i start my lap its enters to bios automatically i adjusted all possible settings in bios but when i save and exit bios it automatically restart and enters to bios again plz help

[GeromGreene]

Hi good day, my laptop fell and everything went wrong after that, when into biso but that's not working either, can seem to change the time and date, please help 😅

[abuubayda]

Hi sir, my laptop modle Lenovo ideapad 110, how solve problem ( No bootable device)

I use legacy and UEFI then working not it.

Please help me

From Bangladesh
I watching your any video

[JohnHuis]

I rebooted my Laptop but it also removed my windows 10 now i can not open my laptop it is stuck on the loading mode what to do

[Blessingnoah-skcn]

My hp elitebook 840 g1 power button is on and also caplock but the laptop does not seems to on


Please help am almost dying

[rachelhudnall]

6:17 I did what you said, and then when it came back on, it had the windows on the screen at first, and now it’s a blue screen

[Blessingnoah-skcn]

My hp laptop 840 g1 power button is on and also caplock but the laptop does not seems to on


Please help am almost dying