Arknights Endfield Releasing Resources 0% Fix

Quick answer · PC only

Replace the official hgdownloadsdk.dll in the game root.

If the PC client freezes specifically at “Releasing Resources 0%,” GRYPHLINE says to download its official DLL, find the Endfield root folder through GRYPHLINK Game Settings, and overwrite the existing same-name file.

Read the official instructions

Official recovery path

Fix Releasing Resources 0% in three steps

Download the official file
Get hgdownloadsdk.dll from the GRYPHLINE CDN linked by its support notice.
Find the Endfield game root
In GRYPHLINK, open Game Settings in the lower-right corner and use the displayed game directory.
Replace the same-name DLL
Overwrite the existing hgdownloadsdk.dll in that game directory with the official downloaded file.

Download official hgdownloadsdk.dll Keep official instructions open

Safety check: the download host must be launcher.hg-cdn.com. Do not use a DLL from Reddit, an archive, a mirror or a video description.

Make sure this is the same failure

The official fix is for the PC client.
The game has already launched and downloaded update resources.
The visible stage says Releasing Resources 0% and does not progress.
A white launcher, account mismatch, network error or storage warning is a different path.

Official support router

Symptom

Use the official PC DLL replacement fix

Download hgdownloadsdk.dll only from the GRYPHLINE link in the official support notice.
In GRYPHLINK, open Game Settings in the lower-right corner and locate the game root directory.
Replace the existing hgdownloadsdk.dll in that game directory with the official downloaded file.

Download official DLL Open official 0% instructions

Use only the DLL linked from official GRYPHLINE support. Never use a forum mirror, and never paste a password, verification code or account token into a diagnostic report.

If the screen does not say Releasing Resources 0%

Use the symptom router above. GRYPHLINE's general login/crash sequence starts with PC requirements, network and server status, then force quit and login, device restart, a cross-device login check, and finally reinstalling. If support is needed, keep the requested account IDs, device details, screenshots or video, and official log folders ready—never include a password or verification code.

Official general login and crash checklist

FAQ

How do I fix Endfield stuck at Releasing Resources 0%?

GRYPHLINE's official PC fix is to download hgdownloadsdk.dll from its official support link, locate the game root through Game Settings in GRYPHLINK, and replace the existing same-name file.

Where is the Arknights: Endfield game root folder?

Open GRYPHLINK and choose Game Settings in the lower-right corner. The official notice says to use that screen to locate the game's root directory.

Is the hgdownloadsdk.dll download safe?

Use only the launcher.hg-cdn.com file linked by the official GRYPHLINE support notice. Do not download a DLL from a forum, mirror, file archive or reposted attachment.

Should I delete or reinstall the whole Endfield folder?

Not for the named Releasing Resources 0% fix. The official notice tells PC players to replace one same-name DLL. General support lists reinstalling only after its basic login, network and restart checks fail.

Does the official DLL fix apply to PS5, Android or iOS?

No. The named GRYPHLINE notice is specifically for the PC client freezing at Releasing Resources 0%. Use platform support for a different device or symptom.