It would seem we are both right Marc..You're sure about defender getting automatically disabled when installing a 2nd AV?
Windows Defender: 7 Things You Must Know About Microsoft's Antivirus SolutionIf you do install a third-party tool, Windows Defender will probably realize it and automatically disable itself. However, there are some cases where it doesn’t play nicely, so you’ll need to disable Windows Defender on your own.
Apologies, I usually provide a link but in any case please read the thread here:Kemical: it is not clear to me how to produce and send a dump file: can you please be more specific than read the sticky? I do not know where or what the sticky is.
Yes... 'You'..Is there a better programme than Driver Booster to check the driver status?
If you download the media creation tool found here: Windows 10What is a compatibility test and how can I do it?
Is this your motherboard:
MEDION - Driver Download
>>>No, you just need to click on the hyperlink with your mouse cursor below, from Post #3:Dear Kemical and Bigbearjedi,
Thanks for your comments.
First: I tried to upgrade without ESET installed but did not disable Defender.
I have run Memtest86 v4.20 and no errors have been found. About the Hard drive diagnostics: Do you mean by: use Google to search the information listed there). Also check for USB, eSATA and 1394 devices to check via Google what the newest driver version is?? Is there a better programme than Driver Booster to check the driver status?
Kemical: it is not clear to me how to produce and send a dump file: can you please be more specific than read the sticky? I do not know where or what the sticky is.
Piet
It might well conflict I'm unsure but why don't you try either:Can a second hard disk in my system cause these problems? I have a second hard disk on which also a Windows 7 version (64 bits) is installed.
Piet
Please make sure your settings are correct for dump file creation.After another Bleu Screen I did not find any dump file??
>>>Hi again: Good job running MEMTEST & SEATOOLS. That's a pretty good indicator your RAM & Hard Drive are ok. After you finish getting your latest dump file to kemical for analysis, please re-read my Post #3, first paragraph I re-quoted for you here: "...Also, make sure that any and all additional usb devices and secondary or tertiary internal storage drives (SATA/eSATA) and printers, webcams, all that are disconnected from the computer during the W10 upgrade."I have two copies on two different hard disks because if one of these Operating Systems crashes I can read the data from this harddisk through the other OS. Both are legit.
After another Bleu Screen I did not find any dump file??
However I found an error report under Systeminformation > Sottware > Windows Error report :
(4-7-2016 16:24 Windows Error Reporting Foutbucket , type 0
Naam van gebeurtenis: WindowsUpdateFailure3
Antwoord: Niet beschikbaar
Id van CAB-bestand: 0

Handtekening van probleem:
P1: 7.6.7601.23453
P2: c1900101
P3: 2FC5E0BD-22AD-4DDA-88B8-974492B7F07A
P4: Install
P5: 201
P6: 0
P7: 30f76cc
P8: AutomaticUpdates
P9: {9482F4B4-E343-43B6-B170-9A65BC822C77}
P10: 0

Bijgevoegde bestanden:

Deze bestanden zijn mogelijk hier beschikbaar:


Analysesymbool: 
Opnieuw zoeken naar oplossing: 0nRapport-id: c4c0f58b-4203-11e6-8d47-40618691eae6
Rapportstatus: 0)
A zip file from this report is attached. Maybe this is the same kind of report you asked for?
I also tested the hard disk with tool from the manufacturer Seagate but all tests have been passed without problems.
Piet
Yup as pointed out in post 14 please remove one of the drives.Removing the drive totally and keeping the win 7 install contained
As I said before I configured before my desktop according your guidelines (the small memory dump showed 128 kB?) and the map: %SystemRoot%\Minidump but I could not find any dump file after the BOSD. Where do I have to look for this map?