Windows 10: My system is not booting after restart?

I accidentally uninstall my hdd in device manager but i had install my os in ssd another drive . After restart my computer cant boot in to windows . Even though i cant go in to recovery mode. Why ?

:)

 

Windows 10, Will not restart after System Restore.

Hi Michael,

We apologize for the delay in response.

I suggest you to perform a Power drain by following the steps provided below:

• Shut down the Computer.
• Remove all power source (including battery if it is a laptop).
• Press and hold the power button for 15-20 seconds.
• Connect the power source and start the computer.

If the issue still persists,

Check if the system boots to Safe mode using the ISO by following the steps below:

• Insert the installation media you created, and then restart your PC.
• On the Install Windows screen, select Repair your computer. (If you’re not seeing this screen, your PC might not be set up to boot from a drive. Check your PC manufacturer's website for info on how to boot from media,
  and then try again.)
• On the Choose an option screen, select Troubleshoot. From there, you can use Safe Mode. Select
  Advanced Options > Startup Settings > Restart.
• After your PC restarts, select 5 or F5 to restart you PC in Safe Mode with Networking. If your PC won’t start in Safe Mode with Networking, try steps 2-4 again, and then, after your PC restarts, select 3 or F3 to
  Enable low-resolution video.

Keep us posted on the status for further assistance.

 

laptop doesnt boot automatically

This is what happened.

1. Did a repair install and later disabled hibertnate in CMD.
2. Enabled legacy option ROM in BIOS.
3. After a few times startup ( i used the system in such mode for 5 days), changed boot option back to default.
4. Vola!! It boots automatically to win10 without any keypress. Tested it with many starts to confirm the same.
5. Re-enabled hibernate option using CMD and later selected Fast Startup.
6. System booted normally, without the need for any keypress.

I do not know exactly whether such steps resolved the problem or what else happened, hence cannot suggest above steps.

Many thanks to all members who helped to troubleshoot problems.

 

No Windows Boot Manager on dual boot system (7 & 10)


I thought I'd just post a little guide.

This is the only thing that worked on my ASUS N55SF dual boot system: Win7 on HDD (MBR) and Win10 on SSD (GPT).

Step 1
Assuming that you have already Win7 installed on your primary disk, install Win10 on your secondary disk.

Step 2
When install is done, enter your BIOS and go to the Boot section. There you should see "Windows Boot Manager" as your default boot option. Change it so that your primary disk (where you have Win7 installed) becomes your default boot option (it should be something like "P0:" followed by your disk model number, mine is "P0: ST9750423AS"). Save and restart.

Step 3
Now Win7 should start automatically (no boot manager showing up). Enter Win7, open an elevated command prompt and run
bcdboot X:\windows
where X is the Win10 system partition as seen from Win7, typically E, F, G or H.

Step 4
Restart. You should now see the Windows Boot Manager (probably the Windows 10 GUI boot manager). Select Windows 10, install your audio drivers (if you already have, I suggest you uninstall them and restart before doing this), restart and you're done.