SOLVED Laptop dosen't boot automatically

[raman93]

Greetings,


I used registry deep scan in wisecare365, it deleted some registry files. Afterwhich when i started the system, only the dell logo appeared. System did not boot further. When i pressed a random key, it continued to boot to win10. Hence, i restored the registry from wisecare365 and again tried to start. Still system didnt boot automatically to win10. I had to press any button. I used system restore to restore to a previous good state. However, even after a successfull restore, Win10 dosent automatically boot. i also did reset of bios, but nothing resolved the issue.
Further, i also tried automatic startup repair using the advanced options, but it said that "It coudn't repair the pc". I also tried https://www.tenforums.com/tutorials...y-operating-systems-startup-windows-10-a.html but it didnt resolve the issue.

Now, everytime i restart or normal start the dell logo appears (without the circling dots below) and i have to press any key to continue boot further into win10 (after pressing any key circling dots appear).
System is win10 inspiron 5521 updated to 1903 os18362.449

UPDATE: Further to above, i have 2 Disk Drives. 1 HDD, 1 SSD (where OS is installed)

 

[Regedit32]

If you enter the BIOS, is the boot order correct?

i.e. Does it bot from SSD drive first.

 

[raman93]

Hi,
It does boot from SSD first. The boot order is correct.

 

[raman93]

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.

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