Windows 10 Troubleshooting For IT Support - Part 1

Create a recovery drive on a USB to boot into recovery mode, repair startup and disk problems, and optionally reinstall Windows 10.

Learn how Windows 10 automatically creates restore points before app installs, updates, and restores, and how to manually create, name, and verify system restore points to undo changes.

Resolve a blue screen of death and inaccessible boot device by using a manual system restore point in Windows 10, navigating troubleshoot options, and restoring to a functional state.

Emulate a boot crash in a virtual machine and fix it using a restore point. Create a manual restore point and recover Windows 10 via advanced options.

Create a system image backup in Windows 10 that includes the operating system, the installed applications and programs, users' profiles, and data for full recovery after a crash.

Use a system image backup to reimage a computer with boot failures after failed automatic repair, selecting the most recent image from an external usb drive via system image recovery.

Create a Windows 10 installation media to troubleshoot boot problems and install Windows 10, by downloading the media creation tool, creating a USB drive or ISO, and using Rufus.

Mount the Windows 10 ISO in a virtual machine, boot from the installation media, and use the repair your computer option to access troubleshooting modes.

Explore how Windows automated troubleshooters reset components to default and fix common issues like internet connectivity, sound, and printing. Learn how to configure troubleshooting settings and categories for proactive repairs.

Apply the Windows 10 internet connections troubleshooter to diagnose and fix a default gateway problem, including resetting the Ethernet adapter and restoring internet connectivity.

Use the system file checker (sfc) to fix Windows instability and blue screens by scanning system files and replacing corrupted ones from the cached copy in C:\Windows\Winsxs; logs to CBS.log.

Use the Microsoft support and recovery assistant to diagnose and fix Outlook, Office, and activation problems, run advanced diagnostics, and generate detailed configuration reports.

Use the reliability monitor to trace end-user issues via a day-by-day, color-coded event history. Correlate events with the event viewer to guide Windows troubleshooting.

Learn to navigate the Windows event viewer and explore logs by category, including application, security, setup, and system. Use filters, find, and custom views, and attach tasks to streamline troubleshooting.

Use event viewer to diagnose real-world Windows issues by analyzing event frequency and log details, then validate with Windows Performance Toolkit and hardware checks.

Identify common causes of Windows 10 boot failures, including improper shutdown, bad drivers, hardware changes, updates, and malware, and learn quick fixes and minimal boot steps to restore startup.

Windows 10 startup repair automatically diagnoses boot problems, restores OS components and drivers from the driver's database, and logs the action in SrtTrail; it repairs root causes when possible.

Boot into recovery mode to emulate a Windows 10 boot failure and observe startup repair tool in action. Use BCDEDIT to identify drive letters and rename fvevol.sys to trigger repair.

Run SFC to scan and repair corrupted system files when startup repair cannot fix the boot issue, including offline installations via offbootdir and offwindir parameters.

Restore a non booting Windows 10 PC from recovery environment using the latest restore point. Restart and verify software and files, noting items after the restore point may be lost.

Repair a non-bootable Windows 10 computer by using installation media to access the recovery tools, rebuild the boot configuration database with bootrec /rebuildbcd, and verify the boot works.