Information is general educational troubleshooting. It may not fit every model, Windows build, encryption setup or managed device.
Protect data first
Back up important files before reset, reinstall, partition operation or drive repair. If a drive may be physically failing, stop repeated tests and consider data recovery.
Safety first
Stop using devices with swollen batteries, smoke, burning smell, liquid damage or unsafe heat. Do not open power supplies or puncture batteries.
Independent service
SafeCode Technologies LLC is independent and not Microsoft, Apple, Dell, HP, Lenovo or another device manufacturer. No repair result is guaranteed.
Remote support
Allow remote access only when you initiated contact and understand the scope. Never disclose passwords or one-time codes, and confirm charges before work begins.