Why did RDP suddenly stop working?

Question

Windows

Greetings everyone, tell me what the problem could be:
There is a small peer-to-peer local network with a variety of computers, from one of the computers with Windows 8.1 to the computer with Windows 10, all of a sudden, for no reason, it stopped accessing via RDP, and at first you can see that a connection is being established a login and password are requested, and then suddenly:



throwing this away, this has never happened before, no new equipment, printers, programs, etc. nothing new was installed on both of these computers, nothing new at all, and what does not connect only from this computer with win8.1, connects from others, connects even from Linux through Remmina
Tried advice from here - forum.oszone.net/thread-311816.html
Cleaned the cache - C:\Users\\AppData\Local\Microsoft\Terminal Server Client\Cache
Deleted C:\Users\\Documents\default.rdp
All settings from here - https://docs.microsoft.com/ru-ru/windows-server/re...
So they are already standing, all remote desktop services are running, deleted connection.rdp created on a new one - the result is the same, nothing helps.
Help what to do?

Сигнатура проблемы:
  Имя события проблемы:	APPCRASH
  Имя приложения:	mstsc.exe
  Версия приложения:	6.3.9600.18980
  Отметка времени приложения:	5ab67164
  Имя модуля с ошибкой:	StackHash_554a
  Версия модуля с ошибкой:	6.3.9600.19678
  Отметка времени модуля с ошибкой:	5e82c88a
  Код исключения:	c0000374
  Смещение исключения:	PCH_94_FROM_ntdll+0x0000000000090CBA
  Версия ОС:	6.3.9600.2.0.0.256.48
  Код языка:	1049
  Дополнительные сведения 1:	554a
  Дополнительные сведения 2:	554a544efad618024729eb3d09fe6c73
  Дополнительные сведения 3:	3a63
  Дополнительные сведения 4:	3a633a5612b5aab7d3acb020b0963854

Ознакомьтесь с заявлением о конфиденциальности в Интернете:
  http://go.microsoft.com/fwlink/?linkid=280262

Если заявление о конфиденциальности в Интернете недоступно, ознакомьтесь с его локальным вариантом:
  C:\Windows\system32\ru-RU\erofflps.txt

Answer 1

Probably some kind of security hotfix installed on
10. Smoke the MS site
update the RDP client
https://docs.microsoft.com/ru-RU/troubleshoot/wind...

Answer 2

check if this Windows 8.1 can connect to another computer.

Can not

Does antivirus work on Windows 8.1?

Yes

Try sfc /scannow on Windows 8.1

The most recent entries that talk about any damage:

2021-10-27 19:22:40, Info                  CSI    00000a64 [SR] Cannot repair member file [l:36{18}]"Amd64\CNBJ2530.DPB" of prncacla.inf, Version = 6.3.9600.17415, pA = PROCESSOR_ARCHITECTURE_AMD64 (9), Culture neutral, VersionScope = 1 nonSxS, PublicKeyToken = {l:8 b:31bf3856ad364e35}, Type = [l:24{12}]"driverUpdate", TypeName neutral, PublicKey neutral in the store, hash mismatch
2021-10-27 19:22:41, Info                  CSI    00000a66 [SR] Cannot repair member file [l:36{18}]"Amd64\CNBJ2530.DPB" of prncacla.inf, Version = 6.3.9600.17415, pA = PROCESSOR_ARCHITECTURE_AMD64 (9), Culture neutral, VersionScope = 1 nonSxS, PublicKeyToken = {l:8 b:31bf3856ad364e35}, Type = [l:24{12}]"driverUpdate", TypeName neutral, PublicKey neutral in the store, hash mismatch
2021-10-27 19:22:41, Info                  CSI    00000a67 [SR] This component was referenced by [l:166{83}]"Package_2709_for_KB3000850~31bf3856ad364e35~amd64~~6.3.1.8.3000850-6825_neutral_GDR"
2021-10-27 19:22:41, Info                  CSI    00000a68 [SR] Repair complete
2021-10-27 19:22:41, Info                  CSI    00000a69 [SR] Committing transaction
2021-10-27 19:22:41, Info                  CSI    00000a6e [SR] Verify and Repair Transaction completed. All files and registry keys listed in this transaction  have been successfully repaired

I'll try DISM recovery