Windows installation error 0x8007025D occurs due to corrupted installation files, bad USB media, faulty RAM, or disk issues
Recreate installation media using Microsoft’s Media Creation Tool
Use a different USB drive or switch to a USB 2.0 port
Disconnect all external devices except keyboard and mouse
Run chkdsk /f /r to check hard disk integrity
Run Windows Memory Diagnostic or MemTest86 to test RAM
Update BIOS and set SATA mode to AHCI
Disable Secure Boot in BIOS and retry installation
Try installing from a different ISO file or source
For detailed steps, refer to this Windows installation error 0x8007025D fix guide