Windows 10: Is it possible to know what your previous bios version was?

Hello, I updated my bios; however it made the performance of my laptop worse. I was wondering if there is a way to know as to what my previous bios version was so I could revert it back.

submitted by /u/Tough_Analysis_608
[link] [comments]

:)

 

How to know what BIOS version supports which HDD size ?

Hello ( Old computers pre <2000 )
Upgrading to SSD.
How to know what BIOS version supports which max.HDD size ?
There are:

• 1996's 3GB barrier.
• 1998's 8GB barrier .
• 1999's 32GB barrier.

Is there a BIOS-list available that shows which is the max.size HDD I can use ?
Or motherboard-list...

I have PHOENIX BIOS V4.07 or V4.08.

 

bios

Hi all i am new in this forum, i need meanings step by step of each item listed in the bios Phoenix-Award

 

reverting to previous build/version

Hi,

Thank you for posting your query on Microsoft Community.

I would appreciate if you could answer few questions to narrow down the issue.

• When the computer did froze? Is it when you tried to roll back?
• Did you receive any error message?

I suggest you to remove all the external devices plugged in to the computer and check if it helps to resolve the issue. If the issue persists, please restart the computer and check whether it rolled back or not. If it loads Windows 10,
I suggest you to download the latest ISO of Windows 10 and perform automatic repair.

http://www.microsoft.com/en-us/software-download/windows10

Steps to perform repair:

a) Insert the installation DVD or USB
and boot Windows 8 from it.

b) In the ‘Windows setup’ page select the language to install’, ‘Time and currency format’ and the ‘keyboard or input method’ and click on ‘next’.

c) Click on ‘Repair your computer’ and select ‘Troubleshoot’.

d) Click on ‘Advanced options’ and select ‘Automatic Repair’ and select the operating system.


If you really would like to rollback, I suggest you to refer the below article on How to go back to the previous operating system (Windows 7/8.1) from Windows 10.

How to recover a previous build(s) or your original version of Windows using the Recovery or Rollback feature - Revised July 23rd, 2015

http://answers.microsoft.com/en-us/...original/76b6750c-5bb2-40bc-a7e3-f03cec62338b

Hope the information helps. Let us know if you need further assistance. We will be happy

to help.

Thank you.