The HEVC (Excessive-Effectivity Video Coding) video extension, also called H.265, provides important benefits over its predecessor, H.264, together with improved compression effectivity and better video high quality. Nevertheless, some customers could encounter compatibility points with sure gadgets or software program that don’t help HEVC playback. If you end up in such a state of affairs, disabling the HEVC video extension could also be vital to make sure seamless video viewing. This is a complete information that will help you navigate this course of successfully.
To start the disabling course of, you have to first entry your system’s settings. The precise steps could range relying in your working system. As an illustration, in Home windows 10, you possibly can entry settings by urgent the Home windows key + I concurrently. As soon as the settings menu seems in your display, find the “Apps” part and choose it. Throughout the Apps settings, navigate to the “Default apps” tab and scroll down till you discover the “Video participant” part. Click on on the present default video participant and choose “Select one other app” from the accessible choices. From the listing of different video gamers, select one which helps HEVC playback. By finishing these steps, you’ll have efficiently disabled the HEVC video extension in your system.
After disabling the HEVC video extension, chances are you’ll encounter a state of affairs the place it is advisable to re-enable it sooner or later. Maybe you could have acquired a brand new machine or software program that helps HEVC playback, and also you want to benefit from its advantages. To re-enable the HEVC video extension, merely observe the identical steps outlined above however choose the “HEVC Video Extension” possibility from the listing of obtainable video gamers. It will restore the HEVC video extension as your system’s default video participant, permitting you to get pleasure from HEVC-encoded movies as soon as once more.
Understanding HEVC Video Extensions
HEVC (Excessive-Effectivity Video Coding), also called H.265, is a cutting-edge video compression commonplace that gives important benefits over earlier codecs like AVC (Superior Video Coding). HEVC’s superior compression effectivity permits for high-quality video at decrease bitrates, leading to smaller file sizes and lowered bandwidth necessities.
Key Options and Advantages of HEVC Video Extensions
HEVC incorporates a number of superior applied sciences that improve its efficiency and capabilities:
- **Intra-prediction:** HEVC makes use of superior intra-prediction strategies, permitting it to foretell and encode video frames independently. This reduces dependencies between frames, enhancing compression effectivity and the flexibility to decode random entry content material.
- **Inter-prediction:** HEVC employs environment friendly inter-prediction algorithms to use temporal redundancy between consecutive frames. This entails predicting and encoding present frames utilizing beforehand decoded frames, additional bettering compression effectivity.
- **Movement compensation:** HEVC options superior movement compensation mechanisms that compensate for the motion of objects inside video sequences. This permits the environment friendly encoding of complicated motions, preserving high-quality particulars even in fast-moving scenes.
- **Entropy coding:** HEVC makes use of entropy coding strategies to take away statistical redundancies within the encoded information. This reduces the general file dimension whereas sustaining picture high quality by representing information in a extra compact format.
The mixture of those superior options makes HEVC a extremely environment friendly video compression commonplace, providing improved high quality and bitrate discount in comparison with its predecessors.
Figuring out Compatibility Points
Earlier than disabling HEVC, it is essential to evaluate potential compatibility points. HEVC help varies throughout gadgets, together with smartphones, tablets, TVs, and laptops. To find out compatibility, verify the next elements:
- Gadget Producer: Some producers could not help HEVC playback attributable to {hardware} limitations or software program restrictions.
- Working System: Older working programs, resembling Home windows 7 and beneath, could not have built-in HEVC help.
- Video Participant: Not all video gamers help HEVC playback. Test the participant’s documentation or settings to substantiate HEVC compatibility.
Gadget Compatibility Desk
| Gadget Sort | HEVC Assist |
|—|—|
| iPhone 6 and later | Sure |
| Android gadgets with Android 7.0 or larger | Sure |
| Home windows 10 PCs | Sure |
| macOS Catalina and later | Sure |
| Samsung TVs 2018 and later | Sure |
| LG TVs 2017 and later | Sure |
In case your machine or software program doesn’t help HEVC, disabling it is going to stop playback points throughout video streaming or native media playback.
Modifying System Settings
To disable HEVC video extensions by means of system settings:
1. Open the “Settings” app and navigate to “Apps & Options”.
2. Discover the HEVC Video Extension and choose “Modify”.
3. Click on on the “Uninstall” button.
Further Data
If the HEVC Video Extension is just not listed within the “Apps & Options” part, chances are you’ll have to disable it from the Registry Editor.
Listed here are the steps to disable HEVC Video Extension by means of the Registry Editor:
- Open the Registry Editor by typing “regedit” within the Run dialog field (press Home windows Key + R).
- Navigate to the next registry key: HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows Media Basis
- Proper-click on the “EnableHEVC” key and choose “Delete”.
- Shut the Registry Editor and restart your pc.
Observe:
The HEVC Video Extension could also be vital for taking part in HEVC movies in some media gamers. In case you expertise points taking part in HEVC movies after disabling the extension, chances are you’ll have to reinstall it.
| OS Model | Registry Key |
|---|---|
| Home windows 10 | HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows Media Basis |
| Home windows 8.1 | HKEY_LOCAL_MACHINESOFTWAREWow6432NodeMicrosoftWindows Media Basis |
Utilizing Command Immediate
Step 1: Open the Command Immediate
Start by looking for “Command Immediate” within the Home windows search bar. Proper-click on the end result and choose “Run as Administrator” to open the Command Immediate as an elevated person.
Step 2: Navigate to the HEVC Extension Folder
Subsequent, use the next command to navigate to the listing the place the HEVC extension is put in: cd "C:Program Information (x86)Home windows HEIF Picture Extensions"
Substitute “C:” with the drive letter the place Home windows is put in if vital.
Step 3: Deactivate the HEVC Decoder
To disable the HEVC decoder, enter the next command: dism /on-line /Disable-Function /FeatureName:Package_for_High_Efficiency_Video_Codec
Press Enter to execute the command and watch for it to finish.
Step 4: Uninstall the HEVC Extension
As soon as the decoder is deactivated, you possibly can uninstall the HEVC extension itself by coming into the next command: cd ....
dism /on-line /Take away-Bundle /PackageName:Package_for_High_Efficiency_Video_Codec
Once more, press Enter and watch for the operation to complete.
Step 5: Restart Your Pc
After uninstalling the HEVC extension, restart your pc to use the modifications. Your system will not be capable of open or play HEVC video information after the restart.
Observe: In case you later determine to allow HEVC video help once more, you possibly can observe the identical steps as above, however substitute “Take away” with “Set up” within the uninstall command.
| Command | Description |
|---|---|
cd "C:Program Information (x86)Home windows HEIF Picture Extensions" |
Navigates to the HEVC extension folder. |
dism /on-line /Disable-Function /FeatureName:Package_for_High_Efficiency_Video_Codec |
Deactivates the HEVC decoder. |
cd .... |
Strikes up two directories. |
dism /on-line /Take away-Bundle /PackageName:Package_for_High_Efficiency_Video_Codec |
Uninstalls the HEVC extension. |
Using Group Coverage Editor
To Disable HEVC Video Extensions utilizing Group Coverage Editor (GPE), observe these steps:
- Press Win + R.
- Enter “gpedit.msc” within the Run dialog field.
- Navigate to “Pc Configuration” > “Administrative Templates” > “Home windows Parts” > “HEVC Video Extensions”.
- Double-click on the “Disable HEVC Video Extensions” coverage.
- Choose “Enabled” and click on “OK”.
- Restart your pc to use the modifications.
Further Data utilizing Group Coverage Editor
The Group Coverage Editor means that you can configure settings for computer systems and customers in your group. You should utilize it to disable HEVC Video Extensions for all customers on a pc or for a selected group of customers.
To disable HEVC Video Extensions for all customers on a pc utilizing GPE:
| Step | Motion |
|---|---|
| 1 | Open the Group Coverage Editor (gpedit.msc). |
| 2 | Navigate to Pc Configuration > Administrative Templates > Home windows Parts > HEVC Video Extensions. |
| 3 | Double-click on the “Disable HEVC Video Extensions” coverage. |
| 4 | Choose “Enabled” and click on “OK”. |
| 5 | Restart the pc to use the modifications. |
To disable HEVC Video Extensions for a selected group of customers utilizing GPE:
Observe steps 1-3 above. Then, within the “Disable HEVC Video Extensions” coverage window, click on on the “Present” button. Within the “Choose Group” window, choose the group of customers you wish to apply the coverage to and click on “OK”. Lastly, click on “OK” once more to avoid wasting the modifications.
Modifying Registry Keys
To disable HEVC video extensions by means of registry modifying, observe these steps:
1. Open Registry Editor
Press the Home windows key + R to open the Run dialog. Sort “regedit” and press Enter.
2. Navigate to the HKEY_LOCAL_MACHINE Key
Within the left-hand pane of the Registry Editor, develop the HKEY_LOCAL_MACHINE tree.
3. Navigate to the SoftwareMicrosoftWindowsCurrentVersionMediaCodec Key
Click on on the MediaCodec folder to entry its contents.
4. Find the HEVCVideoExtension Key
Within the MediaCodec folder, search for a key named “HEVCVideoExtension”. If it doesn’t exist, skip to step 6.
5. Delete the HEVCVideoExtension Key
Proper-click on the HEVCVideoExtension key and choose Delete. Verify the deletion by clicking “Sure”.
6. Create a New HEVCVideoExtension Key
Proper-click on the MediaCodec folder and choose New > Key. Title the brand new key “HEVCVideoExtension”.
7. Create a New DWORD Worth
Proper-click on the HEVCVideoExtension key and choose New > DWORD (32-bit) Worth. Title the brand new worth “Disabled”.
Double-click on the Disabled worth and set its information worth to 1 within the “Worth information” area. Click on “OK” to avoid wasting the change.
| Step | Motion |
|---|---|
| 1 | Open Registry Editor (regedit) |
| 2 | Navigate to HKEY_LOCAL_MACHINESoftwareMicrosoftWindowsCurrentVersionMediaCodec |
| 3 | Create/Find the HEVCVideoExtension key |
| 4 | Create a DWORD worth named “Disabled” |
| 5 | Set the Disabled worth to 1 |
| 6 | Shut Registry Editor |
| 7 | Restart your pc |
After following these steps, the HEVC video extensions needs to be disabled in your system.
Third-Get together Software program Options
Whereas Home windows and Mac working programs supply built-in choices for disabling HEVC, third-party software program can present extra options and customization choices. Listed here are some in style third-party options:
1. Ok-Lite Codec Pack
Ok-Lite Codec Pack is a complete assortment of codecs and filters that features help for HEVC. It provides a number of choices for disabling HEVC, together with eradicating the decoder or disabling it just for particular purposes.
2. Codec Tweak Instrument
Codec Tweak Instrument is a light-weight and easy-to-use utility that means that you can handle codecs put in in your system. You’ll be able to disable HEVC decoding by unchecking the corresponding field within the “Disabled Codecs” part.
3. Media Participant Codec Pack
Media Participant Codec Pack is one other in style codec pack that helps HEVC. It features a user-friendly interface that makes it simple to disable HEVC decoding by choosing the “Disable HEVC” possibility within the “Superior Instruments” menu.
4. HEVC Video Extension Remover
HEVC Video Extension Remover is a devoted device solely targeted on disabling the HEVC video extension. It’s a fast and handy answer for customers who particularly wish to take away the HEVC element from their system.
5. VLC Media Participant
VLC Media Participant is an open-source media participant that helps HEVC playback. Nevertheless, it additionally provides the choice to disable HEVC decoding inside its settings. Go to “Preferences” > “Enter/Codecs” and uncheck the “Allow HEVC (h265)” field.
6. IrfanView
IrfanView is a well-liked picture viewer and editor that helps HEVC decoding. It supplies a easy approach to disable HEVC by choosing “Disable HEVC (h265)” within the “Choices” > “Properties/Settings” menu.
7. PotPlayer
PotPlayer is a feature-rich media participant that gives superior playback capabilities. It contains the choice to disable HEVC decoding in its “Preferences” > “Codecs” > “Video Codecs” part.
8. HandBrake
HandBrake is primarily used for video conversion, but it surely additionally provides the flexibility to disable HEVC decoding. Within the “Abstract” tab of the conversion course of, uncheck the “Allow HEVC encoder” field. Observe that this step disables HEVC encoding, not decoding, however it may be helpful for programs with out the mandatory HEVC codecs put in.
HEVCDecoder.exe Has Stopped Working
This error sometimes signifies an issue with the HEVC decoder put in in your system. Attempt the next steps to resolve the difficulty:
- Reinstall the HEVC decoder: Go to the Microsoft Retailer, seek for "HEVC Video Extensions," and reinstall the app.
- Replace your graphics drivers: Outdated graphics drivers could cause compatibility points with HEVC video playback. Go to the web site of your graphics card producer to obtain and set up the most recent drivers.
- Disable {hardware} acceleration: {Hardware} acceleration can generally trigger issues with HEVC video playback. To disable it, go to Settings > System > Show > Superior graphics settings > Graphics settings. Underneath "{Hardware}-accelerated GPU scheduling," set it to "Off."
- Test your video file: Be sure that the video file you are attempting to play is just not corrupted or broken. Attempt taking part in a distinct HEVC video file to see if the difficulty persists.
- Contact the video participant developer: In case you’re utilizing a third-party video participant, contact the developer for help. They might have particular troubleshooting steps for HEVC video playback.
Video Playback Is Stuttering or Lagging
- Regulate video high quality settings: Decrease the video high quality settings within the video participant to scale back the load in your system.
- Shut different purposes: Shut any pointless purposes operating within the background to unencumber sources for video playback.
- Disable browser extensions: In case you’re watching HEVC movies in an online browser, disable any extensions which may be interfering with playback.
- Test your web connection: Gradual web speeds could cause buffering and stuttering throughout video playback. Guarantee you could have a steady web connection.
- Use a distinct video participant: Attempt utilizing a distinct video participant that’s optimized for HEVC video playback.
- Replace your working system: Be sure that your working system is updated with the most recent patches and updates.
- Contact your web service supplier: In case you’re experiencing persistent stuttering or lagging, contact your web service supplier to verify for any community points.
Verifying Disablement Success
1. Playback HEVC Content material
After disabling HEVC extensions, check whether or not your machine can nonetheless play HEVC-encoded content material. If playback fails or leads to an error message, the disablement was profitable.
2. Test System Data
Use a system data device or command-line utility to confirm that the HEVC extension is just not current within the listing of put in codecs or media parts.
3. Disable Driver Assist
If in case you have a devoted graphics card, be certain that the graphics driver doesn’t embrace HEVC decoders. Disable or take away any HEVC-related parts from the motive force settings.
4. Clear Up Put in Purposes
Uninstall any purposes which will have put in HEVC codecs or extensions. These purposes might embrace video gamers, media codecs, or video modifying software program.
5. Use a Media Data Utility
Analyze HEVC-encoded media information utilizing a media data utility or software program. Test whether or not the file properties embrace HEVC because the video codec. If HEVC is just not listed, the disablement was profitable.
6. Test MediaMetadata Analyzer
Examine media information utilizing the MediaMetadata Analyzer device accessible within the Home windows SDK or related instruments. Search for entries associated to HEVC codecs or extensions. Their absence signifies profitable disablement.
7. Use a Third-Get together Codec Detector
Set up a third-party codec detection utility or plugin. These instruments present detailed details about put in codecs, together with HEVC. If HEVC is just not detected, the disablement was efficient.
8. Monitor System Logs
Allow verbose logging within the occasion viewer or system logs to seize any errors or messages associated to HEVC codecs. The absence of such logs suggests profitable disablement.
9. Check Gadget Efficiency
Examine the efficiency of your machine with and with out HEVC extensions enabled. Decreased efficiency or useful resource consumption after disabling HEVC signifies a profitable disablement.
10. Cross-Reference Documentation and Boards
Search extra data from official documentation, help articles, and person boards. Seek the advice of dependable sources to make sure that you could have adopted the really helpful disablement steps accurately and that the disablement was certainly achieved.
Easy methods to Disable HEVC Video Extensions
Excessive-Effectivity Video Coding (HEVC), also called H.265, is a video compression commonplace that gives significantly better compression effectivity than its predecessor, H.264. Nevertheless, this comes at the price of elevated processing energy, which could be a difficulty for older gadgets or computer systems with lower-end GPUs.
In case you’re experiencing issues with HEVC video playback, or should you merely wish to avoid wasting processing energy, you possibly can disable HEVC video extensions in your machine. This is how:
Home windows
1. Open the Settings app.
2. Go to System > Show > Graphics settings.
3. Underneath “{Hardware}-accelerated GPU scheduling,” be sure that the “HEVC video decoding” possibility is turned off.
macOS
1. Open the System Preferences app.
2. Click on on “Shows.”
3. Click on on the “Graphics” tab.
4. Uncheck the field subsequent to “Allow HEVC playback.”
iOS and iPadOS
HEVC video decoding is enabled by default on iOS and iPadOS gadgets. Nevertheless, there isn’t any built-in approach to disable it. If you wish to cease your machine from decoding HEVC movies, you may want to put in a third-party app resembling “HEVC Video Blocker” from the App Retailer.
Individuals Additionally Ask
How do I disable HEVC video extensions on my Android device?
There isn’t a approach to disable HEVC video extensions on Android gadgets. HEVC is a built-in characteristic of the Android working system.
Does disabling HEVC video extensions improve battery life?
Sure, disabling HEVC video extensions can enhance battery life on gadgets with lower-end GPUs.
Does disabling HEVC video extensions improve battery life?
Sure, disabling HEVC video extensions can enhance battery life on gadgets with lower-end GPUs.
