Windows 10: Remaining WIndows / SKU Rearm count

I've recently installed Windows 10 Pro w/ retail type of license on my old laptop. When i open software licensing service through cmd >> slmgr -dlv, it shows a strange phrase for me, "Remaining Windows/SKU Rearm count: 1001. What does it mean?

:)

 

how much is the maximum amount of "rearm count"?

I currently have Windows 10 64-bit professionals on my laptop and are activated with a KMS license.
It says "Remaining windows rearm count: 1001", is this true? I mean, isn't that too much?

And sorry, if my grammar looks bad. English is not my first language.

 

I've bought a Windows 10 Pro key, I dont know if its fake.

It says that "remaining windows rearm count: 1001

"remaining SKU rearm count: 1001"

trusted time 1/7/2020

WHAT DOES THAT MEAN?

 

Unable to run sysprep despite having 3 Windows rearm count left.

Hello all,

Im trying to install a new mobo but Windows kept crashing on bootup so I saw from other search results I should run sysprep to run a fresh Windows copy without having to buy a new one since I'm using the same HDD. I ran sysprep.exe but it keeps resulting
in a fatal exception error. Apparently this only happens when the rearm counts have run out, so I went to check how many I had left with slmgr/dlv and it states "Remaining Windows rearm count: 3" which should mean I have enough left for a sysprep so how come
it doesn't work? I also tried running slmgr.vbs - rearm which made me restart my system, and I tried running the same commands from above but I continue to get the same errors. Does anyone know how I can solve this? I appreciate any help or ideas.

Thank you!