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Hardware I get 2 errors when i try to play games installed on sd card

Dolphin - GC/Wii Emulator - Switch Port

Nagaa · 2026-07-27T03:20:05+00:00

Dolphin — Nintendo Switch A native Nintendo Switch port of the standalone Dolphin emulator, featuring an all-in-one SDL launcher with cover artwork, per-game settings, controller configuration, save and NAND tools, RetroAchievements, and a Vulkan/NVK renderer. Features Game library and launcher Cover-art library with grid navigation, animated backgrounds, region badges, and UI sounds Recursive game folders on the SD card, USB mass storage, and authenticated or guest SMB shares SD, USB, and SMB file manager with rename, copy, move, paste, and cancellable transfer progress SteamGridDB cover search and artwork selection using your own API key Global settings and independent per-game overrides RetroAchievements Supported Supported software GameCube and Wii disc images Installed Wii channels from the emulated NAND WAD packages and standalone DOL/ELF executables GCM, TGC, BIN, ISO, CISO, GCZ, WBFS, WIA, RVZ, NFS, WAD, DOL, and ELF files LSFG-VK frame generation Optional LSFG 2× Frame Generation integrated into the Vulkan presentation path Global and per-game enablement, flow-resolution control, and performance mode Runtime enable/disable control from the in-game overlay Native 50/60 FPS detection automatically bypasses frame generation so full-rate games are not slowed to 30 FPS LSFG is optional and disabled by default. It requires a user-supplied compatible Lossless.dll in sdmc:/switch/dolphin/lsfg/Lossless.dll In-game overlay Hold L + R + Plus while playing to open the quick menu. Pause and resume emulation Save and load states Eject or change the emulated disc Enable or disable Action Replay and Gecko cheats Enable or disable the FPS display Enable or disable LSFG for the current session View RetroAchievements progress Change the active controller mode Reset emulation Stop the game and return safely to the launcher Installation Create /switch/dolphin/ on your SD card. Copy dolphin.nro to /switch/dolphin/dolphin.nro. Launch Dolphin through title override: hold R while opening an installed game until the Homebrew Menu appears, then start Dolphin. Open Settings → Library & storage → Game folders and add the folders you want Dolphin to scan. Available here : https://github.com/NaGaa95/dolphin-nx

Thread starter CarloPiangel
Start date Sep 4, 2020
Views 7,230
Replies 3

CarloPiangel

New Member

Newbie

Level 1

Sep 4, 2020

The errors are 2002 2039 and 2002-2079

I was able to resolve this by formatting the card in the console, revert the console to factory settings. It worked for 2 days. Third day i took the card out and put more games, installed them, played for half an hour then again i had the same errors. When i install games in console memory, it works great, but it have limited memory. What could be? I tryied with 2 sd cards, and got the same errors.

Last edited by CarloPiangel, Sep 4, 2020

The Real Jdbye

Le derg

Member

Level 26

Sep 4, 2020

Are you using exFAT? It's not recommended as it's more prone to corruption.
Also, where did you buy the MicroSD card, are you sure it's legit?

CarloPiangel

New Member

Newbie

Level 1

Sep 4, 2020

One sd card i have it from 2 years ago, other one from 6 months ago. Both of them worked well. I’m using exfat, i also tried fat32, in both cases got the same errors.