| Feature | THM3 (Legacy) | Plex (v1.40+) | Jellyfin (v10.9+) | Universal Media Server | | :--- | :--- | :--- | :--- | :--- | | | Native (Perfect) | Dropped after 2023 | Dropped after 2024 | Still works (UMS 13.x) | | CPU Usage | Low (10-15%) | High (30%+) | Medium (25%) | Medium (20%) | | Remote Control UI | Yes (WMC style) | Web-only (laggy) | Web-only | Yes (Java Swing) | | HEVC Transcoding | No | Yes | Yes (via FFmpeg) | Yes | | Subtitle Burn-in | Yes (SOTF) | Limited (Plex Pass) | Yes | Yes |
: Connect your Gadmei TV tuner device. It is recommended to use the drivers provided with the hardware or download the specific USB TV Device driver for Windows 7.
If you want to save a still image from a live broadcast, click the icon on the control interface. The software will instantly capture a BMP or JPEG frame and save it to your designated images folder. Picture-in-Picture (PIP)
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Click the button on the interface control panel to cycle past the TV channels.
Plug your TV tuner card into the USB port or ensure your PCI card is seated correctly.
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Ensure your PC is awake or set to wake up for the task; the software cannot record if the computer is entirely powered down. Snapshot (Screen Capture)
Digital ATSC/DVB-T tuning with Electronic Program Guides (EPG). If you are trying to configure this setup, tell me: The of your TV tuner stick or card.
View over-the-air (OTA) or cable television broadcasts.
The software is designed to bridge the gap between analog/digital TV signals and your desktop, providing several key utilities: Live Television Playback:
Select your region to ensure the software uses the correct frequency tables. Run an automatic channel scan to detect available stations. Troubleshooting Common Issues on Windows 7
View analog or digital (ATSC/DVB-T) broadcasts directly on a monitor.
Click . The software will cycle through frequencies. This process takes 5 to 10 minutes. Click Apply once the scan finishes to save your channels. Using External Inputs (VHS Conversion / Gaming)
Automatically detect available frequencies.
If you experience persistent compatibility issues on Windows 7, several robust alternatives can utilize your existing tuner hardware:
The Ultimate Guide to TV Home Media3 for Windows 7: Setup, Features, and Troubleshooting
TVHome Media3 was specifically developed during the Windows 7 era and supports both 32-bit and 64-bit versions of the operating system.