'How to find the manufacture date of Microsoft Surface Laptop? [closed]

I am having hard time to find the manufacture date of my Surface Laptop. All the methods I found on the internet turned out to be unhelpful.

I tried these methods: 1.System Information cmd output

2.In cmd systeminfo | findstr /I /c:bios

cmd uotput I really doubt that this is the correct manufacture date :)

3.In cmd systeminfo|find /i “Original Install Date”

cmd uotput This seems to be the date I reinstalled Windows after failing to install Ubuntu on the laptop.

4.Pressing “Win + R,” typing regedit

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In the path HKEY_LOCAL_MACHINE/Hardware/Description/System I get:

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But the information is missing the field SystemBiosDate

How can I see the manufacture date of my Surface laptop.

P.S. I followed the instructions on this post: https://www.maketecheasier.com/get-bios-version-information-in-windows



Solution 1:[1]

What about the warranty end date in the Surface App? (from the microsoft store)

If the original warranty is a year, and it ended on 16/12/2020, then take a year off?

Surface Laptop App

Solution 2:[2]

There are two PowerShell commands you could try, but I suspect they may give the same output as your systeminfo command

wmic os get installdate

or

([WMI]'').ConvertToDateTime((Get-WmiObject Win32_OperatingSystem).InstallDate)

likewise, for the BIOS

Get-WmiObject win32_bios

Solution 3:[3]

If you are able to check lot number, which is written on the sticker, the first two digits are production year and the second is the week of the year.

Sources

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Source: Stack Overflow

Solution Source
Solution 1 JohnnyJP
Solution 2 Mike Irving
Solution 3 Bilal Bozkurt