WiiMedic v1.3.1

Changes since v1.3.0:

• Loading spinner shown during every diagnostic module
• HBC exit fixed — Now finds the modern HBC installs (LULZ title ID, v1.0.8+). Before it only tried the old HAXX/JODI IDs so it fell back to System Menu for almost everyone
• NAND health check fixed — Space usage, bar graphs, and health score were all inverted due to ISFS_GetUsage returning wrong counts.
• Report numbered filename bug fixed (sd:// double slash)
• Brick protection rating in saved report now matches what the live screen shows
• Network module code deduplication

Installation:
Extract the zip to the root of your SD card or USB drive. Launch from the Homebrew Channel.

WiiMedic v1.3.0

Changes since v1.2.0:

• Loading spinner during report generation (system info step and controller scan step)
• GC controller detection rewritten to use PAD_ScanPads() bitmask — idle controllers no longer show as disconnected
• HBC exit now tries HAXX and JODI title IDs with Wii Menu fallback
• IOS stub detection catches rev 65280 (0xFF00) Nintendo stub
• IOS236 label corrected from "BootMii IOS" to "cIOS installer slot"
• fread/fwrite return values checked in storage benchmark
• sprintf → snprintf in network helper functions
• Report generator skips NAND re-scan if already cached
• Priiloader/BootMii detection cached at module level (eliminates redundant ISFS I/O)
• 8KB section buffer in report generator changed to static

Installation:
Extract the zip to the root of your SD card or USB drive. Launch from the Homebrew Channel.

WiiMedic v1.2.0

Changes since v1.1.0:

• Priiloader version detection (reads version string from NAND binary directly)
• Threaded network initialization — UI stays responsive during tests
• Battery display changed to show 0–4 bars matching the Wii Menu (still not perfect)
• Fixed report truncation bug when WiFi hardware data is missing or corrupt
• Added s_wdinfo_valid flag for better handling of corrupt WiFi hardware info
• Improved stick drift detection across GameCube and Wii extension controllers
• memcpy-based header patching in report generation

Installation:
Extract the zip to the root of your SD card or USB drive. Launch from the Homebrew Channel.

WiiMedic v1.1.0

Changes since v1.0.0:

• Scrollable diagnostic screens (UP/DOWN line-by-line, LEFT/RIGHT page)
• Fixed Wii Remote detection in Controller Diagnostics and Report
• Report detects existing reports: replace, keep both, or cancel
• Report saves to USB if no SD card available
• All module output routed through scroll buffer

Installation:
Extract the zip to the root of your SD card or USB drive. Launch from the Homebrew Channel.

WiiMedic v1.0.0

Initial release of WiiMedic - Comprehensive Wii System Diagnostic & Health Monitor.

Features:

• System Information (region, hardware revision, memory, firmware)
• NAND Health Check (cluster/inode usage, directory scan)
• IOS Integrity Check (stub detection, cIOS, BootMii)
• Storage Benchmark (SD/USB read/write speed test)
• Controller Diagnostics (drift detection, battery, extensions)
• Network Test (WiFi, IP config, connectivity)
• Full Report Generation (saves to SD card)

Installation:
Extract the zip to the root of your SD card or USB drive. Launch from the Homebrew Channel.