Can't Access BIOS - Unable To Boot From USB / DVD
Aug 19, 2015
My problem is that I can't access UEFI Firmware settings or Boot from USB/DVD in the Advanced startup. They are missing. What can I do? I want to go back to windows 8.1 (Don't have windows.old folder), but it gives me an error when I install it when windows is running. That's why I want to boot from DVD, but I can't.
View 9 Replies
Similar Messages:
Jan 6, 2016
Have a Lenovo H420 desktop that was upgraded about 2 months ago. We backed up everything and want to reinstall Windows 7.
But I can find no way to get into the Setup screen. I've gone to Settings, Update & Security, Advanced Startup and Restart Now. But I have no option to Use a Device. If I choose Troubleshoot then Advanced Options, the subsequent screen has no option for UEFI Firmware Settings.
I've disabled Fast Boot through Power Options in the Control Panel, then tried F2 and the Delete key when starting. Nothing...
The fact that I can't do something that was so easy in Windows 7 is enough reason in itself to remove 10. Throw in the fact that the scanner part of my printer no longer works is just icing on the cake. I have the Windows 7 disk. I just can't figure out how to use it.
View 9 Replies
Apr 30, 2015
Just tried to install the latest W10 as a boot with W7 on SSD , installation failed and now will not complete installation. Will not reboot and reinstall, and prevents access to the BIOS to change boot to CD?Looking at disassembly to remove SSD data cable ( Lian Li Briefcase build complicates everything).
View 9 Replies
Aug 21, 2015
I've this issue since I did clean install of Windows 10. It simply don't let me in BIOS menu on tapping the DEL key now and simply continue booting Windows 10. And I could only access BIOS menu when I restart it. And if I again turn it off and then start it then again it simply boot and start Windows 10.
And another weird thing is- if I start my PC when it is off than it boot up too fast, without any issue but if I restart it than it takes more time and the monitor turn off and then on again, you may read more about it here.
PS- Maybe you don't need to know this but I did clean install via pendrive which I made using Refus using the bootable ISO.
View 2 Replies
Sep 3, 2015
I'm not sure if this issue has to do with Windows 10, but I figured it may be worth looking into.
View 1 Replies
Dec 19, 2015
I am trying to clean install windows 10 (currently running win 10) have take media creation tool with USB as option. Now when I restart the machine to go to BIOS pressing Del or F12 keys I am unable to go to bios the system goes to win 10 start up..
View 2 Replies
Oct 6, 2015
I recently updated my pc to windows 10 and ever since I can't access BIOS because I have no chance to (?) I try pressing F2 and DEL multiple time when starting up but it goes straight to the Windows start up. On Win7 it showed a screen which had some information on it and said "Press F2 to enter BIOS" or something like that and only then it would go to the Windows start up.Maybe I need to re-install BIOS?
View 1 Replies
Sep 18, 2015
So i just finished successfully building my rig, and everything was fine, I got access to my BIOS on my first boot, didn't really fiddle with many of the settings except for the boot priority and the XMP profile. Once I was done I decided to input my windows 10 cd into my optical drive, I pressed the restart button on my case, and now suddenly my mouse and keyboard (both USB) wont work, thus I cant gain access to my bios or start setting up windows. I tried switching the cables to different usb ports (on the mother board and the case ports) and it didn't do anything.
View 1 Replies
Mar 26, 2016
I have an i7 build, asus z97a mobo i upgraded my graphics card from an nvidia 970 to a 980. When i powered up system went to bios, i cant get windows to boot. I reinstalled the 970, still no windows, then tried onboard graphics, took out mobo battery and jumper on board to reset, still cant get windows
View 1 Replies
Sep 14, 2015
I was playing with disc partitions and i accidentally deleted something... The problem is, that when i start my computer, Windows boot manager error appears (with no options, nothing, just some text about how should i reinstall / repair...), but when i start my computer, i have no way to access BIOS (I know how to access bios in my pc, I was accessing it like 20 times during last few days while installing various OSs... always with F2).
So actually I am stuck in a loop: start pc - cant access bios - windows boot manager error- restart - cant access bios - win boot manager error - restart....
With windows, i had problems with accessing bios before, but it could be solved by some kind of "absolute shutdown" of a system - holding shift while clicking "Shut down" - then i could easily enter bios with F2 during start.
View 9 Replies
Sep 5, 2015
Have a Dell XPS 8300 which came with Win7 Home Premium. 10-12 days ago, finally got my system upgraded to Win10... but, after completing the password, all I get is a black screen.
FINALLY figured out it's because this motherboard came with an on-board VGA and delivered with an add-on VGA/HDMI board... It's truly annoying... but tapping Window-P (keys) gets me to where I can choose "which screen"... biggest rub being I'm doing it in the blind.
Soooo... I want to get into my PC's BIOS to disable the on-board video... at other times, I'd like to be able to change other BIOS stuff like Boot Sequence, etc. HOWEVER... Win10 seems to have disabled the keyboard (no F2, F12, etc) until Win10 takes control and intercepts. Googled and found several "fixes" but none work.
how I can boot this system... and get into it's BIOS... PREFERABLY directly at startup?
Also, why does SHUTDOWN NOT totally power this machine off?? Hate internal lights being on... keep seeing my Ethernet lights blink... and getting tired of pulling the cord?
View 9 Replies
Aug 24, 2015
I have had nothing but issues, since upgrading to Windows 10 from Windows 8 (64). The installation within of itself was horrible. I got the continual flash on the screen, until I was able to get it into safe mode and recovered it. Then made sure drivers were updated. However, I did not upgrade my BIOs, from the information I had seen from MSFT. Didn't think twice, since they said if you were upgrading from 8 or 8.1 that should not be an issue. The system was running stable, after I did those fixes.
About 1 week ago, after a MSFT Windows automatic patch push, My monitor started not to respond during boot up. Ran some basic troubleshooting for the monitor (Ie: check plugs, check cables, check Video card). They all seemed to work fine and my system booted up normal.
The very next day, cold booted again and monitor did same thing, it was not getting any signal from the computer. Went through the checks, after a little bit of a delay the system finally booted. I checked my BIOs settings, which were all set up normally. I locked my computer after that and did not turn off the system, the next morning, my monitor was unresponsive.
I re-checked monitor, cables and even replaced the video card. Everything is good except no signal to my monitor. I disconnected all hardware except the video card and motherboard, to see if it was an issue with my power. I took out out the CMOS battery and also disconnected power to the motherboard for about 2 hours, to try and reset the BIOs to factory. No luck.
This leaves me with 2 things left:
a) Corrupted BIOs, not loading my drivers, or
b) motherboard went bad.
Going to try a bootable USB BIOs next.
View 4 Replies
Jan 26, 2016
I just got a new gpu put into my computer. A few things were changed around in the settings. It boots fine and everything is good. Except my number lock key use to light up during boot and I would just keep hitting delete which is my mobos command to enter bios and it would go in. Now when booting the numberlock key doesn't go on and just pressing delete doesn't work. It just goes straight into my windows login.
My computer works %100 fine and I just need to change 1 thing in the bios but I can't get into the setup. How to get my numberlock on during boot or to get into my bios? I don't even see "hit del to enter bios" at the bottom of the screen anymore. And my numberlock key doesn't even go on during start up until the windows login. I went into my settings and unchecked the fast boot up option in the power settings menu. Nothing has worked yet.
View 1 Replies
Sep 10, 2015
I have upgraded Win 8.1 Ent into Win 10 Enterprise. While upgrading I had an older version of BIOS. Since then I have upgraded to the latest BIOS version available for my MOBO. My MOBO is ASUS's P8H77.
I can not boot or restart into BIOS from Win 10. I have googled the problem and it was mentioned something about new UEFI method of OS installation. When I am trying to restart/boot using the Advanced Boot option my OS is missing the "UEFI Firmware Settings" option, therefore I can't get into my BIOS.
My questions are:
- All this is happening because I had an old version of BIOS and when I upgraded something got screwed up?
- Does my motherboard support Win 10 UEFI option at all?
- Do I need to do clean install? Is it possible to avoid such option?
Reason for all these trouble: My PC freezes when I leave it working overnight. I do not know how to troubleshoot it because no reason for the freeze is indicated in the Even Viewer. Why the heck my PC freezes? I do not get any BSOD or errors, just a freeze and the only way to reset the PC is to hold down the power button.
View 1 Replies
Oct 25, 2015
I turned on my PC and got a Windows 10 error saying my PC needed to be repaired. I can go into the BIOS menu but I don't know what option to choose to reinstall Windows 10. I have it downloaded from the official website on a memory stick but I am thinking of buying Windows 8.1 from Amazon cause I do not like Windows 10 and want the full version. I would go with Windows 7 but I don't know what is and isn't legit on Amazon. I do not want an OEM version since I may be upgrading my PC and will want to reinstall Windows if I have to once again.
View 1 Replies
Oct 18, 2015
I recently bought a MSI laptop, and decided to update the BIOS.
However after the update my laptop just doesn't boot anything, no USB, no hard drive, nothing.
I already enabled/disabled secure boot, used UEFI etc. and tried to flash the BIOS again, but nothing worked.
View 9 Replies
Sep 28, 2015
i had secure boot up and running on my windows 8.1 machine after a clean install, but now since Microsoft upgraded me to windows 10 it seems as my secure boot is off again, but it's enabled in my bios is so weird, it's enabled in bios but off in windows 10? Is not much of a big deal to me in a since but just wondering why it still shows as on in bios but off in windows 10.
View 9 Replies
Jan 7, 2016
I have a Linx 8 tablet running Windows 10, and despite several hours of web/forum trawling I cannot access my BIOS settings to view my boot manager, either through the Settings/Restart method, or in Safe Mode. I can get to a screen that lets me choose between either UEFI Settings or Boot Manager (by holding the power and the volume up buttons together at start up). Selecting the UEFI option takes me to the expected prompt, but choosing Boot Manager just starts Windows as normal. I simply cannot access my Boot Manager; I have disabled Fast Boot.
View 9 Replies
Jan 6, 2016
I was given an error message on reboot and followed a guide to editing the registry to restart the download. The download did not restart however, and my windows 10 is stuck in an endless loop of rebooting. I have downloaded a copy of windows 10 and put it onto a USB, but when I try to boot from USB it takes me back to the BIOS. The BIOS are 'Aptio Setup Utility 2011', and don't seem to allow me to change from UEFI boot to LEGACY boot, although the option is apparently there. Why the USB boot is not working correctly and how to make it do so, I am more than happy to reformat the computer but at this moment in time it's useless. The computer is an Alienware x51 from 2011. As previously mentioned the operating system the PC is trying to boot (or install) is windows 10.
View 4 Replies
Sep 8, 2015
I finally got around to building a computer and it was working fine until a few days ago I turned it on and something strange happened. Directly after the msi dragon bios prompt screen, when it should be booting Windows, the screen starts flashing white with two black squares on it. It only seems to happen after it has been off for some time, like over night, and after turning restarting it a few times it eventually works. For some reason invidia driver 355.82 does not like Windows 10 try darkbreeze's solution and install driver 355.60.Here is a parts list
i7 4790k
msi Z97-G45
msi gtx960 4gb
evga supernova 550 g2
G. skill Ripjaws 2x8 ddr3
Samsung 850 evo 250gb ssd
View 1 Replies
Aug 25, 2015
Migrated OS 8.1 from HDD to SSD . Migration software installed command line in bios "Boot Manager on Disk 1". If I do a format of SSD will bios revert to original without the reference to disk 1. I intend on doing a clean install of Windows 10 retail version in UEFI mode....
View 2 Replies
Sep 14, 2015
Multiboot system with Windows 7 on 1st partition and Windows 10 on 2nd partition-same drive. Using the fancy blue Bootmanager Selection screen that comes with win10. Win 10 is the default OS. If I select windows 7 from the bootmanager selection screen the system does a complete bios reboot then goes directly into windows 7. Selecting windows 10 does not do this reboot, just starts win 10 as would be expected. Is this normal?? I have had Multiboot with Win 7 and XP and do not remember this happening.
Win7 partition is marked "Active" (first partition on drive) bootmgr file is on this drive I think
Win10 partition is marked "Inactive" (second partition on drive)
Tried turning off Fast Boot in Win 10 ....
Its annoying and time consuming to go through another complete bios boot up every time I select my Win 7 OS.
View 1 Replies
Aug 28, 2015
I have an old Alienware area 51 which I have upgraded to win10. I have two 500gb sata drives in raid 0 connected via motherboard the raid is via the onboard raid controller. I have installed a new ssd via an add in card. I have installed a clean install of win 10 on the ssd but the bios refuses to boot from this drive it boots from the old drives instead. If the old drives are not connected it boots from the ssd. I can see the ssd as a drive when it boots from the old install. If I select ssd as first boot pirority it still boots from the old raid instead and when I go back into the bios the boot order will be switched around. Wanted to boot with the ssd and leisurely pick through the carcass of the old drives before wiping them eventually.
View 1 Replies
Sep 14, 2015
Basically when i go to turn on the PC it turns on and gets stuck on the screen where it tells me to push DEL or f2 to go to the bios settings. The problem with that is it wont let me access the settings at all when i push either of those buttons. So then I turn my PC off and then on again and it boots fine. Then I check for updates to see if it's some bug and I'm up to date. So I restart to see if the problem has been fixed. And it gives me the same frozen screen of the BIOS options. Then i turn it off and it boots fine, wash and repeat.
Build:
CPU- i5 4790k
GPU- MSI GTX 970
MOBO- Asus Z97
RAM- Corsair Vengeance 2X8 GB
PSU- Corsair 650 watt
Memory- Samsung SSD 120GB, Western Digital Black 2 TB
View 1 Replies
Jul 24, 2015
It takes Windows 10 about 8 minutes to boot from the time it reaches the BIOS screen. What's keep it from booting normally?
My Rig:
Phenom II X4 945
nVidia GT630
Asus M2N68-AM
500GB 7200Rpm HDD
4Gb RAM DDR2
PSU: Generic 500 Watts
View 1 Replies
Apr 5, 2016
I just bought an ssd. i installed it then windows didn't detect it so i format it and everything now its working. So I decided to go into the bios to make my win10 boot off of the ssd then the hard drive as a secondary then i save and exit and turn my pc off to test the boot. i get a message saying change the boot device and when i kept restarting it it kept popping up. so i had to unplug the sata data on my ssd. not since its connected, win10 will boot off of the hdd. then i notice after i unplug it and turn it on it wont even give me an opportunity to enter the bios windows automatically starts up; there is no logo of my mobo brand with controls on how to enter the bios under it. i still press the button that would let me enter but nothing happens but win10 starts up. so after that i plug in the ssd and now its not detected and it wont let me format it as if its not even installed in my system! NOW I CANT ENTER THE BIOS AND A USELESS BRAND NEW 250GB SSD...
View 1 Replies