macOS Catalina 10.15.3 / Win 10 Pro / Fusion Pro 11.5.3 on MacBook Pro 2018
I think the support for the Windows 10 release already ended but several attempts to upgrade (I tihink it´s called "functional update") failed so that I hadn´t focussed this topic for a couple of months now. A few days ago there was another automatic attempt to update the windows release but it failed again.
I´m quite sure that I was able to proceed working with the VM afterwards but something must has happened later maybe during or due to a standy of my Macbook (and the VM).
Current situation is: startup with short Win 10 Intro ends up in black screen with blue donut 
I can ping the VM but unfortunately RDP is not enabled so that I have no access to check if this is an issue in regard to a wrong graphic driver or the VM ware tools which are suddenly missing (and corresponding to some infos I found when searching the web for possible solutions). All repair options (Shift + F8) are leading to errors.
Does anybody have an idea for me how to fix this?
--- LAST PART OF VMWARE.LOG AFTER BOOT ---
2020-04-16T15:49:06.330+01:00| vmx| I125: GuestRpcSendTimedOut: message to toolbox timed out.
2020-04-16T15:49:06.336+01:00| vmx| I125: Vix: [guestCommands.c:1945]: Error VIX_E_TOOLS_NOT_RUNNING in VMAutomationTranslateGuestRpcError(): VMware Tools wird auf dem Gast nicht ausgeführt
2020-04-16T15:49:45.786+01:00| mks| I125: SWBWindow: Number of MKSWindows changed: 2 rendering MKSWindow(s) of total 2.
2020-04-16T15:50:00.724+01:00| mks| I125: SWBWindow: Number of MKSWindows changed: 1 rendering MKSWindow(s) of total 2.
2020-04-16T15:50:10.751+01:00| mks| I125: SWBWindow: Number of MKSWindows changed: 2 rendering MKSWindow(s) of total 2.
2020-04-16T15:50:20.032+01:00| mks| I125: SWBWindow: Number of MKSWindows changed: 1 rendering MKSWindow(s) of total 2.
2020-04-16T15:50:24.424+01:00| vthread-2287053| I125: VTHREAD 123145339326464 "vthread-2287053" tid 2287053
2020-04-16T15:50:24.424+01:00| vthread-2287054| I125: VTHREAD 123145358569472 "vthread-2287054" tid 2287054
2020-04-16T15:50:57.862+01:00| mks| I125: SWBWindow: Number of MKSWindows changed: 0 rendering MKSWindow(s) of total 2.
2020-04-16T15:51:03.515+01:00| mks| I125: SWBWindow: Number of MKSWindows changed: 1 rendering MKSWindow(s) of total 2.
2020-04-16T15:56:05.968+01:00| vmx| I125: GuestRpcSendTimedOut: message to toolbox timed out.
2020-04-16T15:56:05.968+01:00| vmx| W115: ToolsTimeSyncRpcCompletionRoutine: Timeout while sending guestrpc
2020-04-16T15:56:06.041+01:00| vmx| I125: Tools: No activity for 10 minutes, resetting Tools version.
2020-04-16T15:56:06.041+01:00| vmx| I125: TOOLS setting legacy tools version to '0' type 0, manifest status is 9
2020-04-16T15:56:06.041+01:00| vmx| I125: Tools_SetVersionAndType: Updating the Tools Version in the disk
2020-04-16T15:56:06.042+01:00| vmx| I125: DDB: "toolsVersion" = "0" (was "11269")
2020-04-16T15:56:06.063+01:00| vmx| I125: DDB: "toolsInstallType" = "0" (was "1")
2020-04-16T15:56:06.064+01:00| vmx| I125: Tools_SetVersionAndType: Done updating the Tools Version in the disk
2020-04-16T15:56:06.065+01:00| vmx| I125: ToolsISO: Refreshing imageName for 'windows9-64' (refreshCount=1, lastCount=1).
2020-04-16T15:56:06.065+01:00| vmx| I125: ToolsISO: open of /Applications/VMware Fusion.app/Contents/Library/isoimages/isoimages_manifest.txt.sig failed: Could not find the file
2020-04-16T15:56:06.065+01:00| vmx| I125: ToolsISO: Unable to read signature file '/Applications/VMware Fusion.app/Contents/Library/isoimages/isoimages_manifest.txt.sig', ignoring.
2020-04-16T15:56:06.065+01:00| vmx| I125: ToolsISO: Updated cached value for imageName to 'windows.iso'.
2020-04-16T15:56:06.065+01:00| vmx| I125: ToolsISO: Selected Tools ISO 'windows.iso' for 'windows9-64' guest.
2020-04-16T15:56:06.066+01:00| vmx| I125: TOOLS updated cached value for isoImageExists to 1.
2020-04-16T15:56:06.066+01:00| vmx| I125: VMXVmdb_SetToolsVersionStatus: status value set to 'noTools', 'noTools', install possible
2020-04-16T15:56:06.066+01:00| vmx| A100: ConfigDB: Setting toolsInstallManager.updateCounter = "20"
2020-04-16T15:56:06.070+01:00| vmx| A100: ConfigDB: Setting extendedConfigFile = "Windows 10 Pro x64.vmxf"
2020-04-16T15:56:06.079+01:00| vmx| A100: ConfigDB: Setting sata0:1.fileName = "auto detect"
2020-04-16T15:56:43.353+01:00| mks| I125: SWBWindow: Number of MKSWindows changed: 2 rendering MKSWindow(s) of total 2.
2020-04-16T15:56:53.226+01:00| mks| I125: SWBWindow: Number of MKSWindows changed: 1 rendering MKSWindow(s) of total 2.
2020-04-16T15:56:54.833+01:00| mks| I125: SWBWindow: Number of MKSWindows changed: 2 rendering MKSWindow(s) of total 2.
2020-04-16T15:57:36.311+01:00| mks| I125: SWBWindow: Number of MKSWindows changed: 1 rendering MKSWindow(s) of total 2.
2020-04-16T16:03:14.681+01:00| vmx| I125: DISKLIB-LIB : numIOs = 50000 numMergedIOs = 4875 numSplitIOs = 4731