Can't update realtek bluetooth driver for 1903 windows 10 update

Anonymous

So I got the message yesterday saying I couldn't update my computer to Windows 1903 due to an outdated Realtek Bluetooth driver. I followed the steps up till the point where I select update drivers in the dropdown menu. It gave me the message "Windows has determined that you are already running the best driver".

I don't even have a Realtek Bluetooth device. Just some Edimax Bluetooth / wifi adapter. It's an N150 EQ-7611ULB.

I've tried to uninstall the Bluetooth driver in hopes that that would solve something. It still gives me the same messages. I'll try reinstalling the driver they give off their website, but it hasn't been updated since early 2018, so I doubt it'll actually solve anything.

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Anonymous

Hi JackTRose,

i have the same problem like you and after a lot of searching and waiting i guess found the solution.

Still didn't have the time to try it out, but will do it tonight.

Here:

Ran into this problem also, complaining about old Realtek BT devices but none installed.

First check for non-present devices in Device Manager by enabling hidden items under View/Show hidden devices. If you still don't see your bluetooth device listed, you may have an orphaned driver file like I did.

Check your C:\Windows\System32\drivers folder for the file RtkBtfilter.sys. An old Realtek bluetooth driver, not being used but detected by the updater.

Deleted the file and update was able to continue.

There was nothing logged in the CompatData().xml files as suggested to check here:

https://www.howtogeek.com/416169/how-to-fix-what-needs-your-attention-windows-10-setup-errors/

(I guess because it wasn't installed nor was there any inf file for it.)

Quoted from User BAM on: https://superuser.com/questions/1502848/cannot-update-win-10-to-v1909-realtek-bluetooth-driver-has-to-be-updated/1503280#1503280

Hope it will work out for you!

Greetings from China

Cromson

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69 additional answers

Anonymous

2020-03-14T02:50:19+00:00

Good! Your 4 hours compared to my nearly one month are still bearable, haha. ;) I guess your board does use Realtek-Soundchip, so you deleted that one too. But that's not a big problem, just install Realtek Sound Driver again and the sound should come back.

I also do have a love-hate relationship with Win10... right now my Soundequipment doesn't work... right after the last update, surprise, surprise!

But that will be solved eventually, maybe by MS-Support this time? ;)

Take care everyone!

Greetings from China

Cromson
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Anonymous

2020-01-08T08:10:31+00:00

I renamed the file instead in case it didn’t work. (Always have a plan B) I did once use a Realtek USB wifi dongle when my internal wifi card failed while i waited for a new one so probably was installed then.
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Anonymous

2019-12-04T22:54:12+00:00

made an account just to respond. This worked. THANK YOU!
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Anonymous

2019-12-03T04:20:52+00:00

I finally set up my account here just to chime in that Cromson's answer did the trick! I, too, do NOT have any Realtek devices and was NOT going to do a reinstall of windows...no amount of any other solution was working. This worked instantly.

The real answer:

"Check your C:\Windows\System32\drivers folder for the file RtkBtfilter.sys. An old Realtek bluetooth driver, not being used but detected by the updater. Deleted the file and update was able to continue."
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