: A common issue users face is receiving a "Write Protected" message. This typically occurs if the motherboard's security settings (like a "Golden Key" requirement) block unauthorized BIOS changes.
: For driver updates, use official tools provided by the manufacturer. For Intel, this could be the Intel Driver & Support Assistant.
This likely represents a version number (Version 1.90) or a specific build iteration, added to make the file look like a structured software update.
Essential for resolving "Invalid Serial Number" or "2200/2201" boot errors after a board swap. Compact file size and fast execution once booted.
Determine exactly what software you're looking for. If it's related to Intel, for example, are you looking for a driver, a utility, or another type of software?
: Disable Secure Boot and enable Legacy Support in the BIOS before booting from the USB.
Use the built-in search feature on the Lenovo portal and type i7tm38us . If the file is still hosted, the official repository will display the direct download link alongside its official Readme (.txt) file. Step 3: Check for Superceding Versions
If you are trying to solve a specific computer problem or find a particular piece of software that led you to this search term, let me know. I can help you find the or guide you through the correct troubleshooting steps safely. Share public link
Ensure Windows Defender or a reputable third-party antivirus program is active and fully updated. Modern security software will automatically block unrecognized executables from running. What To Do If You Already Downloaded and Ran the File
: The unique serial number found on your laptop's chassis. UUID : The Universally Unique Identifier for the device. Where to Find the Download Link