by F1X · GOAL Investment Inc. · Est. 2013
Plug it in. It fixes everything.
OneFix is a professional system health scanner that inventories your hardware, diagnoses problems, fixes what's broken, and leaves a certified report on your desktop. Built by F1X, Chief Infrastructure Officer of GOAL Investment Inc.
Works on Mac, Windows, and Linux. No installation required.
The download is a single Python file (~25KB). It auto-detects your platform and hardware. Requires Python 3.8+ (pre-installed on Mac and most Linux distributions).
Click the button for your platform. One file. No installer, no bloatware, no account required.
Double-click the launcher or run from terminal. OneFix immediately inventories your hardware — CPU, RAM, disk, GPU, OS, security status.
OneFix identifies problems — failed drivers, startup junk, disk errors, security gaps, stale cache — and fixes them automatically.
A certified health report is saved to your desktop with a unique certification ID. Your system is documented. Your hardware is verified.
CPU, RAM, disk model and capacity, GPU, serial number, activation status.
Detects problem devices in Device Manager with error codes and identifies needed fixes.
Checks SMART status on all physical drives. Flags failing drives before data loss.
Windows Defender status, firewall state, UAC level, BitLocker encryption status.
Identifies unnecessary startup programs slowing your boot time and system performance.
Memory usage, disk space, temp file accumulation, cache size — all measured and reported.
Windows Update, macOS software updates, Linux package updates — all checked.
Unique F1X certification ID. Printable. Archivable. Proof your system was professionally assessed.
Pay once. No subscription needed.
Full system inventory, diagnostic scan, and certified report. No changes made to your system.
Request ScanFix driver issues, clean startup junk, clear temp files, optimize performance. Already had a scan?
Request FixComplete package: Full scan, all fixes applied, optimization, and certified report.
Save $20 vs. individual packages
Get StartedContinuous protection for your machines
Download above or call us. We come to you — Crystal Lake, McHenry County, Northern IL, Southern WI.
Insured · Bonded · Verified · Est. 2013 · Crystal Lake, Illinois