Windows Enterprise Desktop

Dec 28 2018   6:59PM GMT

Overcoming Windows 10 Upgrade Errors

Ed Tittel Ed Tittel Profile: Ed Tittel


Found a simply magnificent MS reference thanks to the great folks at TenForums today. With special thanks to user Caledon Ken, check out this technical guide entitled “Resolve Windows 10 Upgrade Errors.” Thankfully, it brings a huge amount of valuable and useful technical advice together in one place.  It’s especially informative for those seeking insight and possible fixes for upgrade issues and errors.

Windows 10 Upgrade Errors.titlesnap

Trust me: This innocuous title does no justice to the Guide’s many treasures.

Exploring the Windows 10 Upgrade Errors Guide

Really, you want to spend some time curled up with this reference. While you’re at it, get comfortable and grab a beverage. In fact, you’ll find yourself immersed in this material for half an hour or more. It’s simply chock-full of good and useful information.

Need proof? No problem. Next, I reproduce the Topic Index from the Guide (with live links) verbatim as the best possible advertisement for its wealth of riches:

Quick fixes: \Level 100\ Steps you can take to eliminate many Windows upgrade errors.

SetupDiag: \Level 300\ SetupDiag is a new tool to help you isolate the root cause of an upgrade failure.

Troubleshooting upgrade errors: \Level 300\ General advice and techniques for troubleshooting Windows 10 upgrade errors, and an explanation of phases used during the upgrade process.

Windows Error Reporting: \Level 300\ How to use Event Viewer to review details about a Windows 10 upgrade.

Upgrade error codes: \Level 400\ The components of an error code are explained.

Result codes: Information about result codes.

Extend codes: Information about extend codes.

Log files: \Level 400\ A list and description of log files useful for troubleshooting.

Log entry structure: The format of a log entry is described.

Analyze log files: General procedures for log file analysis, and an example.

Resolution procedures: \Level 200\ Causes and mitigation procedures associated with specific error codes.

0xC1900101: Information about the 0xC1900101 result code.

0x800xxxxx: Information about result codes that start with 0x800.

Other result codes: Additional causes and mitigation procedures are provided for some result codes.

Other error codes: Additional causes and mitigation procedures are provided for some error codes.

Submit Windows 10 upgrade errors: \Level 100\ Submit upgrade errors to Microsoft for analysis.

Windows 10 Upgrade Errors Explained

Let me help to make sense of this gem. Please understand that Level 100 is Basic, 200 Moderate, 300 Moderate advanced, and 400 Advanced in terms of technical level. In fact, the actual entry that caught my eye was the one for error code 0xC1900101. It includes a raft of tried-and-true techniques for avoiding errors that sometimes occur during the upgrade process. Among other good suggestions, these include:

  • Uninstall antivirus applications beforehand
  • Remove all unused/unnecessary SATA devices
  • Remove all unused devices and drivers
  • Update drivers and BIOS, especially the graphics/display driver(s)
  • Disconnect all peripherals except keyboard, mouse and monitor
  • Take the “Download and install update updates (recommended)” offer at the outset of the upgrade process

Great stuff. I’ve learned, used, and needed every single one of these exhortations over the years. Add this Guide to your bookmarks or favorites. You’ll be back!

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