Lord of Mysteries Download: Android APK, iOS & PC Official Access Guide

Official FAQ topic: 安卓手机安装应用风险提示

What it means: The publisher's FAQ says this warning can appear while installing its Android client.

What to try:

1. Confirm that the APK came from the exact publisher-distribution link on this page, not from a mirror, forum, file-sharing site, or private message.
2. Check that the downloaded filename matches the official APK shown on this page before deciding how to handle the warning.
3. If the file did not come from the official link, cancel the installation and remove it instead of dismissing the warning.

Safety note: This guide does not recommend bypassing Android warnings for third-party APKs. The publisher's reassurance applies only to its official file.

Official FAQ topic: 安装手机客户端下载后无法安装游戏

What it means: Android may block an installer when the browser or file manager that opened it is not permitted to install apps from that source.

What to try:

1. Open the Android setting named during the prompt, commonly Install unknown apps or Allow from this source.
2. Enable permission only for the browser or file manager you used to open the official APK, then retry the install.
3. Turn that permission off again after installation if you do not need it for another verified installer.

Safety note: Do not enable this permission for an unverified download source.

Official FAQ topic: 受保护程序试图操作文件防护项目

What it means: The official FAQ treats this as a Windows protection prompt that can appear while the launcher prepares or updates files.

What to try:

1. Wait for the prompt to finish loading, then review the file path and the program involved.
2. Only allow the action when it is the launcher downloaded from the official PC link on this page and the path is the game folder you selected.
3. If the program name or location is unfamiliar, cancel it and download the launcher again from the official link.

Windows message: Windows protected your PC

What it means: SmartScreen can show this when Windows has not yet established a reputation record for an installer. Its wording can vary with your Windows display language.

What to try:

1. Review More info to inspect the file and the location it was launched from.
2. Continue only if the file was downloaded from the exact official PC launcher link on this page and you recognise the selected game folder.
3. If the download source is unclear, do not choose Run anyway; delete the file and start again from the official link.

Safety note: Do not use this step for reposted launchers, mirrors, or files sent by another person.

Official FAQ topic: 下载/安装过程中，遇到杀毒软件拦截

What it means: A security product can quarantine or block a newly downloaded launcher before it finishes installing or updating.

What to try:

1. In Windows Security, open Protection history and inspect the exact detection, file path, and action taken.
2. Only if you are confident the file came from this page's official link and the detection is a false positive, follow the event's Restore or Allow on device action.
3. If the item was removed, download it again from the official link after reviewing the event. If you are unsure, leave it quarantined.

Safety note: Do not disable real-time protection or create a broad folder exclusion to install the game.

Official FAQ topic: 未正确检测到游戏安装位置

What it means: The launcher has not found the game folder it expects, often after files were moved or an existing folder was selected incorrectly.

What to try:

1. Use the launcher option to choose the game-install location and select the existing game folder if it is intact.
2. If starting fresh, choose a new destination folder and let the launcher create and manage its Game directory.
3. Do not manually rename or move the launcher-managed Game folder while a download, repair, or update is in progress.

Official FAQ topic: 进行启动器安装时，弹出无法安装提示

What it means: Another installer or launcher process may still be using the files needed by this installation.

What to try:

1. Close the launcher and any related installer windows, then use Task Manager to confirm that no previous launcher process is still running.
2. Restart Windows if a process will not close normally.
3. Run the official launcher again and retry the installation into a folder with enough free space.

Official FAQ topic: 完成安装启动游戏后，游戏里无法显示内容

What it means: The publisher's FAQ recommends a clean resource download when the launcher opens but the installed game data is incomplete.

What to try:

1. Close the game and launcher first.
2. Use the launcher's own repair or redownload option if it is available.
3. If the official FAQ's clean-download step is needed, remove only the launcher-managed game resources in the selected Game folder, then reopen the official launcher and download them again.

Safety note: Do not delete unrelated folders. Check the selected game path in the launcher before removing any files.

Official FAQ topic: 启动器下载失败

What it means: The official FAQ points first to insufficient disk space, a blocked connection, or local security software.

What to try:

1. Confirm that the selected drive has at least 80 GB free for the PC client, plus working room for the download and installation.
2. Check whether security software or a network filter has blocked the launcher, then retry from the official launcher.
3. Restart the launcher after checking your network connection and the selected install path.

Launcher message: 启动器操作异常

What it means: A launcher operation can fail when storage is low, a file is blocked, or the installation path is not writable.

What to try:

1. Check the free space on the destination drive and avoid installing into a folder you cannot write to.
2. Review the exact file in Protection history if Windows Security reported an action against it.
3. Close the launcher, restart Windows if necessary, then retry with the verified official launcher.

Launcher message: 启动器运行过程中提示程序无法响应

What it means: A busy or stalled launcher may recover after its current task completes, but repeated non-response needs a clean restart.

What to try:

1. Give the launcher a short time to finish any visible download or verification task.
2. If it remains unresponsive, close it and reopen the official launcher.
3. Restart Windows before retrying if the process cannot close or repeatedly stops responding.

Official FAQ topic: 无法查询到启动器版本或游戏版本

What it means: The launcher cannot reach the service it uses to check version information.

What to try:

1. Check that your connection is working in a normal browser before retrying.
2. Review VPN, proxy, and custom hosts-file settings, because the publisher's FAQ lists them as possible causes of version-check failures.
3. After correcting a local network setting, restart the launcher and try again.

Official FAQ topic: 下载进度/速度为0，或进度卡住无法继续下载

What it means: This can be a local network, proxy, storage, or launch-period traffic problem rather than a sign that the official client is unsafe.

What to try:

1. Check the destination drive's free space and your normal connection first.
2. Review VPN, proxy, and custom hosts-file settings before retrying the official launcher.
3. If the issue continues, close the launcher and reopen it after a short wait; launch-day demand can create temporary queues.

Windows message: 此文件的版本与正在运行的 Windows 版本不兼容

What it means: The launcher or a required component may not match the installed Windows build or may be damaged.

What to try:

1. Confirm that you are using a supported 64-bit Windows 10 or Windows 11 installation.
2. Install pending Windows updates, then restart the PC.
3. Download the launcher again from the official PC link instead of reusing an old or reposted installer.

System message: The following component(s) are required to run this program

What it means: The launcher is reporting that a required Microsoft Visual C++ runtime component is missing or needs repair.

What to try:

1. Allow the verified official launcher to complete its own prerequisite update when it offers one.
2. If the prompt persists, repair or install the Microsoft Visual C++ runtime from Microsoft's official channels, then restart Windows.
3. Open the official launcher again after the restart.

Safety note: Do not download Visual C++ runtime packages from third-party driver sites or software bundles.