HEVC Video Extensions Don't Work Anymore


Thanks @hsehestedt for this. It is useful information. I don't use these 3rd-party codecs anymore as VLC decoding is enough for me in cases where the normal Video Player can't process the files.
 

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    Asus PRIME Z270-A
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Thanks @hsehestedt for this. It is useful information. I don't use these 3rd-party codecs anymore as VLC decoding is enough for me in cases where the normal Video Player can't process the files.
I normally don't install additional CODECs either, but on my system where I do all my video editing, I do have them installed there. I don't care so much about the thumbnails, but the ability to see the frame size in File Explorer is rather important to me.
 

My Computers

System One System Two

  • OS
    Win11 Pro 25H2 (RTM+)
    Computer type
    PC/Desktop
    Manufacturer/Model
    Acemagic
    CPU
    Intel i7-14650HX
    Memory
    32 GB
    Graphics Card(s)
    No GPU - Built-in Intel Graphics
    Sound Card
    Integrated
    Monitor(s) Displays
    Varies as machine will often be moved to locations with different monitors
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    Varies
    Hard Drives
    1 x 1TB Gen 4 NVMe SSD
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    Corsair K70 Max RGB Magnetic Keyboard
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    Logitech MX Master 3
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    Win11 Pro 25H2 (RTM+)
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    Lenovo ThinkBook 13x Gen 2
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    Intel i7-1255U
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    16 GB
    Graphics card(s)
    Intel Iris Xe Graphics
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    Realtek® ALC3306-CG codec
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    WQXGA (2560 x 1600)
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    Backlit, spill resistant keyboard
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    Buttonless Glass Precision Touchpad
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    Windows Defender
    Other Info
    WiFi 6e / Bluetooth 5.1 / Facial Recognition / Fingerprint Sensor / ToF (Time of Flight) Human Presence Sensor

My Computers

System One System Two

  • OS
    Win 11 Pro 25H2 26200.8457 / Linux Mint 22.3
    Computer type
    Laptop
    Manufacturer/Model
    Lenovo A485
    CPU
    Ryzen 7 2700U Pro
    Motherboard
    Lenovo (WiFi/BT module upgraded to Intel Wireless-AC-9260)
    Memory
    32GB
    Graphics Card(s)
    iGPU Vega 10
    Sound Card
    Realtek
    Monitor(s) Displays
    14" FHD (built-in) + 14" Lenovo Thinkvision M14t (touch+pen) + 32" Asus PB328
    Screen Resolution
    FHD + FHD + 1440p
    Hard Drives
    Intel 660p m.2 nVME PCIe3.0 x2 512GB
    PSU
    125W(Dock)/65W(Travel Adapter)
    Keyboard
    Thinkpad / Logitech MX Keys
    Mouse
    Logitech MX Master 2S
    Internet Speed
    1/1Gbit
    Browser
    Firefox
    Antivirus
    Windows Defender
    Other Info
    SecureBoot: Enabled
    TPM2.0: Enabled
    AMD-V: Enabled
  • Operating System
    Win 11 Pro 25H2 26200.8521(RP)
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom
    CPU
    i7-7700k @4.8GHz
    Motherboard
    Asus PRIME Z270-A
    Memory
    32GB 2x16GB 2133MHz CL15
    Graphics card(s)
    EVGA GTX1080Ti FTW 11GB
    Sound Card
    Integrated
    Monitor(s) Displays
    32" 10-bit Asus PB328Q
    Screen Resolution
    WQHD 2560x1440
    Hard Drives
    512GB ADATA SX8000NP NVMe PCIe Gen 3 x4
    PSU
    850W
    Case
    Fractal Design Define 7
    Cooling
    Noctua NH-D15 chromax.black
    Keyboard
    Logitech MX Keys
    Mouse
    Logitech MX Master 2S
    Internet Speed
    1/1Gbit
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    Firefox
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    AC WiFi Card
Easiest would be to grab the app bundle from the Generator site and just update it...

6671.jpg
 

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  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    ASUS ROG Strix
  • Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    ASUS VivoBook
Easiest would be to grab the app bundle from the Generator site and just update it...
As noted, that only provides limited functionality. You can play HEVC video with that extension, but you will not get the functionality discussed earlier.
 

My Computers

System One System Two

  • OS
    Win11 Pro 25H2 (RTM+)
    Computer type
    PC/Desktop
    Manufacturer/Model
    Acemagic
    CPU
    Intel i7-14650HX
    Memory
    32 GB
    Graphics Card(s)
    No GPU - Built-in Intel Graphics
    Sound Card
    Integrated
    Monitor(s) Displays
    Varies as machine will often be moved to locations with different monitors
    Screen Resolution
    Varies
    Hard Drives
    1 x 1TB Gen 4 NVMe SSD
    PSU
    120W Power Brick
    Keyboard
    Corsair K70 Max RGB Magnetic Keyboard
    Mouse
    Logitech MX Master 3
    Internet Speed
    1Gb Up / 1 Gb Down
    Browser
    Edge
    Antivirus
    Windows Defender
  • Operating System
    Win11 Pro 25H2 (RTM+)
    Computer type
    Laptop
    Manufacturer/Model
    Lenovo ThinkBook 13x Gen 2
    CPU
    Intel i7-1255U
    Memory
    16 GB
    Graphics card(s)
    Intel Iris Xe Graphics
    Sound Card
    Realtek® ALC3306-CG codec
    Monitor(s) Displays
    13.3-inch IPS Display
    Screen Resolution
    WQXGA (2560 x 1600)
    Hard Drives
    2 TB 4 x 4 NVMe SSD
    PSU
    USB-C / Thunderbolt 4 Power / Charging
    Keyboard
    Backlit, spill resistant keyboard
    Mouse
    Buttonless Glass Precision Touchpad
    Internet Speed
    1Gb Up / 1Gb Down
    Browser
    Edge
    Antivirus
    Windows Defender
    Other Info
    WiFi 6e / Bluetooth 5.1 / Facial Recognition / Fingerprint Sensor / ToF (Time of Flight) Human Presence Sensor
just install kodi -- even better than VLC -- config is a bit of a bother but it plays absolutely EVERYTHING !!!

Cheers
jimbo
 

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  • OS
    Windows XP,11 Linux Fedora Rawhide pre-release 45
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    CPU
    2 X Intel i7
    Screen Resolution
    4KUHD X 2
I got it working.

I uninstalled with Geek Uninstaller, rebooted and re-installed. All works fine now.

Thanks to everyone :)
 

My Computers

System One System Two

  • OS
    Windows 11 Pro
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    PC/Desktop
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    AMD Ryzen 7 9800X3D
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    Gigabyte X870 Aorus Elite WiFi7 Motherboard
    Memory
    64GB
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    AMD Radeon RX 9070XT
    Sound Card
    Realtek ALC1220 HD Audio
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    Dell Alienware AW3425DW 34.2" Curved OLED Gaming Monitor
    Screen Resolution
    3440x1440
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    Kingston KC3000 M.2 NVMe Gen4 SSD 2TB
    WD Black SN850X NVMe SSD 4TB
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    Kingston KC3000 M.2 NVMe Gen4 SSD 4TB
    PSU
    1000W Gigabyte UD1000GM 80 PLUS Gold
    Case
    Phanteks Enthoo Pro 2 D-RGB Tempered Glass Full Tower Black
    Internet Speed
    750Mbps
    Browser
    Firefox / Chrome / Edge / Brave
    Antivirus
    Kaspersky Standard
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    Windows 11 Pro
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    Laptop
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    Lenovo
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    QuadCore Intel Core i5-10210U, 3100 MHz
    Motherboard
    Lenovo ThinkPad E15
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    16GB (2x8)
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    Intel(R) UHD Graphics
    Sound Card
    Conexant CX8070 @ Intel Comet Point-LP PCH
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    Lenovo N156HCA-EAB
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    1920 x 1080
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    SAMSUNG MZVLB256HBHQ-000L7
    ST2000LM007-1R8174
    Internet Speed
    750 Mbps
    Browser
    Chrome / Edge / Firefox / Brave
    Antivirus
    Bitdefender Total Security
Thanks for reporting back with the solution. Enjoy!
 

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  • OS
    Win 11 Pro 25H2 26200.8457 / Linux Mint 22.3
    Computer type
    Laptop
    Manufacturer/Model
    Lenovo A485
    CPU
    Ryzen 7 2700U Pro
    Motherboard
    Lenovo (WiFi/BT module upgraded to Intel Wireless-AC-9260)
    Memory
    32GB
    Graphics Card(s)
    iGPU Vega 10
    Sound Card
    Realtek
    Monitor(s) Displays
    14" FHD (built-in) + 14" Lenovo Thinkvision M14t (touch+pen) + 32" Asus PB328
    Screen Resolution
    FHD + FHD + 1440p
    Hard Drives
    Intel 660p m.2 nVME PCIe3.0 x2 512GB
    PSU
    125W(Dock)/65W(Travel Adapter)
    Keyboard
    Thinkpad / Logitech MX Keys
    Mouse
    Logitech MX Master 2S
    Internet Speed
    1/1Gbit
    Browser
    Firefox
    Antivirus
    Windows Defender
    Other Info
    SecureBoot: Enabled
    TPM2.0: Enabled
    AMD-V: Enabled
  • Operating System
    Win 11 Pro 25H2 26200.8521(RP)
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom
    CPU
    i7-7700k @4.8GHz
    Motherboard
    Asus PRIME Z270-A
    Memory
    32GB 2x16GB 2133MHz CL15
    Graphics card(s)
    EVGA GTX1080Ti FTW 11GB
    Sound Card
    Integrated
    Monitor(s) Displays
    32" 10-bit Asus PB328Q
    Screen Resolution
    WQHD 2560x1440
    Hard Drives
    512GB ADATA SX8000NP NVMe PCIe Gen 3 x4
    PSU
    850W
    Case
    Fractal Design Define 7
    Cooling
    Noctua NH-D15 chromax.black
    Keyboard
    Logitech MX Keys
    Mouse
    Logitech MX Master 2S
    Internet Speed
    1/1Gbit
    Browser
    Firefox
    Antivirus
    Windows Defender
    Other Info
    AC WiFi Card
There are many ways available to solve this. You can install a codec pack. K-Lite CODEC pack is a popular option, I noticed someone has recommended it. Or, you can use decoding software to transcode your file with HEVC codecs (they are generally MKV files). Online converters like cloudconvert, zamar, freeconvert, etc. popular offline tools like FFmpeg, Handbrake, WonderFox HD Video Converter Factory, Any video converter, and so more!

 

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System One

  • OS
    Windows11 22h2 10.0.22621
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    PC/Desktop
    Manufacturer/Model
    Asus
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    AMD Ryzen 7 5700X 8-Core Processor
    Motherboard
    TUF GAMING B550M-PLUS
    Memory
    16GB
    Graphics Card(s)
    AMD Radeon RX 6650XT
    Sound Card
    Realtek High Definition Audio
    Monitor(s) Displays
    Dell S2721DGF
    Screen Resolution
    2560 x 1440
    Hard Drives
    SSD
Thanks for the help, everyone. It stopped working again so I installed the K-Lite CODEC pack and all is good.

Thanks again for the help!
 

My Computers

System One System Two

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom
    CPU
    AMD Ryzen 7 9800X3D
    Motherboard
    Gigabyte X870 Aorus Elite WiFi7 Motherboard
    Memory
    64GB
    Graphics Card(s)
    AMD Radeon RX 9070XT
    Sound Card
    Realtek ALC1220 HD Audio
    Monitor(s) Displays
    Dell Alienware AW3425DW 34.2" Curved OLED Gaming Monitor
    Screen Resolution
    3440x1440
    Hard Drives
    Kingston KC3000 M.2 NVMe Gen4 SSD 2TB
    WD Black SN850X NVMe SSD 4TB
    Crucial T500 M.2 2280 NVMe PCIe 4.0 SSD 4TB
    Kingston KC3000 M.2 NVMe Gen4 SSD 4TB
    PSU
    1000W Gigabyte UD1000GM 80 PLUS Gold
    Case
    Phanteks Enthoo Pro 2 D-RGB Tempered Glass Full Tower Black
    Internet Speed
    750Mbps
    Browser
    Firefox / Chrome / Edge / Brave
    Antivirus
    Kaspersky Standard
  • Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    Lenovo
    CPU
    QuadCore Intel Core i5-10210U, 3100 MHz
    Motherboard
    Lenovo ThinkPad E15
    Memory
    16GB (2x8)
    Graphics card(s)
    Intel(R) UHD Graphics
    Sound Card
    Conexant CX8070 @ Intel Comet Point-LP PCH
    Monitor(s) Displays
    Lenovo N156HCA-EAB
    Screen Resolution
    1920 x 1080
    Hard Drives
    SAMSUNG MZVLB256HBHQ-000L7
    ST2000LM007-1R8174
    Internet Speed
    750 Mbps
    Browser
    Chrome / Edge / Firefox / Brave
    Antivirus
    Bitdefender Total Security

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