Hi Petew
Code:
BugCheck EF, {ffffb88764fc0640, 0, 0, 0}
----- ETW minidump data unavailable-----
Probably caused by : svchost.exe
Code:
BugCheck EF, {ffffd80a87bfb640, 0, 0, 0}
----- ETW minidump data unavailable-----
Probably caused by : svchost.exe
Code:
BugCheck EF, {ffffd7884be16640, 0, 0, 0}
----- ETW minidump data unavailable-----
Probably caused by : svchost.exe
Code:
BugCheck EF, {ffffc38dc1220640, 0, 0, 0}
----- ETW minidump data unavailable-----
Probably caused by : svchost.exe
Code:
BugCheck EF, {ffffbc09df80a640, 0, 0, 0}
----- ETW minidump data unavailable-----
Probably caused by : svchost.exe
Code:
The system failed to flush data to the transaction log. Corruption may occur in VolumeId: C:, DeviceName: \Device\HarddiskVolume4.
(The I/O device reported an I/O error.)
Code:
The registry hive was corrupt. Error information:
Code:
The system failed to flush data to the transaction log. Corruption may occur in VolumeId: C:, DeviceName: \Device\HarddiskVolume4.
(The I/O device reported an I/O error.)
Code:
Installation Failure: Windows failed to install the following update with error 0x800F0845: 2017-05 Cumulative Update for Windows 10 Version 1703 for x64-based Systems (KB4016871).
Code:
The shadow copies of volume C: were aborted because of an IO failure on volume C:.
Code:
Installation Failure: Windows failed to install the following update with error 0x800701E3: 2017-06 Update for Windows 10 Version 1703 for x64-based Systems (KB4022405).
Code:
Crash dump initialization failed!
1) Were you using any malware programs in addition to or before using Windows defender?
2) Are there multiple user ID on your computer? And are there any user problems?
3) Has there been high CPU, disk, or memory % numbers when viewing task manager?
4) Are all of your files backed up?
5) Have you created a bootable windows 10 iso: Download Windows 10
6) Are you comfortable navigating to and through the Windows recovery or advanced troubleshooting menu?
7) Are you familiar with safe mode with command prompt?
8) Have you ever used Windows driver verifier?
Open administrative command prompt and type or copy and paste these commands:
1) winver
(in the windows 10 pop up please view your version and build and post into the thread)
3) dism /online /cleanup-image /restorehealth
4) chkdsk /scan
When these steps have completed: right click on the top bar or title bar of the administrative command prompt box > left click edit then select all > right click the top bar or title bar again > left click edit then copy > paste into the thread.
5) msconfig
In the system configuration pop up:
Move the dot from normal startup to selective startup
Uncheck load startup items
Click the services tab
In the lower left hand corner check hide all Microsoft services
On the lower right click disable all
Click apply or ok
Do not reboot
6) taskmgr
In the task manager pop up:
Click on the startup tab
Click on the status column so that it sorts with enable rising to the top
Right click on each row that displays enable and change to disable
7) shutdown /r
The computer will reboot and will be in clean boot
https://support.microsoft.com/en-us/...oot-in-windows
How to perform a Clean Boot in Windows 10 - TechNet Articles - United States (English) - TechNet Wiki
1) The event log displayed Windows update failures for:
KB4016871
KB4022405
Perform windows updates and for any windows update failure post the KB# and the error code
2) Run Memtest86+ version 5.01 for 8 or more runs. It may take many hours so plan to run it overnight. The number of runs is important so make sure at least 8 runs are made. When it has completed please post an image in the thread.
Memtest86+ - Advanced Memory Diagnostic Tool
3) Create a new user ID with the name "test":
open administrative command prompt and type or copy and paste:
netuser test/add
4) use the computer in clean boot and evaluate performance. Are there more or fewer bsod? Have the bsod disappeared? Is the boot faster or slower? Is the shutdown faster or slower? Are there more or fewer hangs? Is task manager displaying higher or lower numbers in each cpu, disk, and memory?
5) After you feel you have gauged the performance in clean boot switch users to the new test user. Evaluate the performance with the new user: Are there more or fewer bsod? Have the bsod disappeared? Is the performance worse or better? How has the task manager cpu, disk, or memory changed if any?
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