My laptop is stuck with an operating-system problem that I can’t resolve on my own. It boots inconsistently and, when it does start, system files throw errors that prevent apps from opening. Because the issue is purely software-related—no hardware faults are involved—I’m looking for someone who can quickly diagnose the root cause and return the machine to a stable, fully updated state without losing existing data. What I need from you: • Pinpoint and fix the OS-level fault (corrupted system files, misconfigured registry, or any other culprit you uncover). • Apply all current updates and patches once the system is stable. • Verify that core applications launch and run smoothly after the repair. I’m comfortable with remote-desktop work as long as the connection is secure; if you prefer to supply a step-by-step script instead, I can follow clear instructions. Let me know your preferred approach and an estimated turnaround time so we can get started right away.