YouTube video shows a black screen! How do I fix the YouTube black screen Firefox/Google issue? How to fix YouTube black screen on phone?
Solution 1. Sign out of Your YouTube (Google) Account
Several users have remarked that the problem ceases to exist once they log out of their YouTube (Google) Account.
Solution 2. Check the Status of Your Network Connection
It is very necessary to check if you have a reliable and strong network connection. Poor and unstable network connection might prevent your browser from loading the complete video, just display a black screen or in some rare cases, only output the audio.

After checking the network connection, you can try refreshing the YouTube page or restarting the browser and check if it is working correctly.

Besides, you can check all running programs on your PC and make sure that they are not consuming too much traffic.

Solution 3. Update the Browser
If your web browser isn't updated to its latest version, you will encounter the YouTube black screen issue. Besides, if your browser is still using the Adobe Flash Player plug-in which isn’t supported by YouTube anymore, you also will encounter this issue. To fix this issue, you need to update the browser.

Solution 4. Clear Your Browser’s Cache and Cookies
Sometimes, the cache and history present in your browser can cause the black screen issue. Thus, you need to clear the browser’s data to fix this issue. Here, we take the top 2 most popular browsers for example to show how to solve the black screen issue.

Solution 5. Disabling AdBlockers and Extensions
If the above methods cannot solve the YouTube black screen issue, you can check to see if there's an extension causing a conflict with YouTube.

Solution 6. Check Adobe Flash Player
There is no doubt that Adobe Flash Player is pre-installed in many web browsers and is widely used to embed videos on several websites.

Is YouTube not working? What do you do when you discover YouTube not working?
Part 1. How to Fix YouTube Is Not Working on PC
Solution 1. Update Chrome
The Chrome should always be running the latest version so you can benefit from the latest features and bug fixes. Try updating the browser if you can’t watch YouTube videos.

Step 1. Click the three vertical dots icon in the top right corner of the browser.
Step 2. Select Help and choose About Google Chrome.
Step 3. If there is no Google Chrome is up to date option, you should click the Update Google Chrome and then click Relaunch.
Solution 2. Update Video Drivers
Outdated video drivers might cause the YouTube not working issue. Try updating them to fix this issue.
The steps are:
Step 1. Press Windows key + X and click Device Manager.
Step 2. Double click Display adaptors.
Step 3. Right-click your adaptor and click the Update driver.
Step 4. Click Search automatically for updated driver software.
Step 5. Follow the wizard to update video drivers.
Solution 3. Check Your Internet Connection
In some cases, the reason why you can’t watch video on YouTube might be due to connection issues. If you find YouTube is not working, try visiting Google or a random website to see if it loads.
If not, you can try resetting router, or try using Windows 10’s native troubleshooter to detect and resolve problems.
Press Windows key + I to open Settings.
Select Update & Security.
Select Troubleshoot > Internet Connections > Run the troubleshooter.
Solution 4. Turn off Hardware Acceleration and Turn on JavaScript in Chrome
To turn off hardware acceleration, you can try the following steps:

Navigate to chrome://settings and click Advanced.
If the hardware acceleration slider is on, click it to turn it off.
Click Relaunch to restart Chrome with hardware acceleration turned off, or proceed to the next step to turn on JavaScript first.
To turn on JavaScript, you can try the following steps:

Today, you are going to learn 5 powerful YouTube SEO strategies which work great in 2018. Try them to rank your YouTube videos in 2019.
Secret 1. YouTube Keyword Research
The first and the most important step of YouTube SEO process is video keyword research.

Question is: How to find perfect keywords?

Here is the deal:

These are simple methods to find the right keywords for your YouTube videos.

YouTube Suggestions
Have you ever used the YouTube’s Search Suggest feature (it is also called YouTube Autocomplete)?

The simplest way to find keywords is YouTube Suggest. It is one of my favorite strategies. The trick is to open YouTube and then enter your main keyword. Next, YouTube will display many search suggestions related to what you typed in.

For instance, you enter data recovery. Then, you will get a bunch of keywords and they are great as they have very high Click Through Rate (CTR). There’s no need to wonder these words which are suggested by YouTube are popular or not.

Secret 2. Create an Awesome Video
If you can create a video that your viewers are happy with it, your video will have a good rank. MiniTool Movie Maker is recommended here to help you create wonderful videos because of its powerful functions.

If you want to increase YouTube subscribers and rank YouTube video, you need to consider the following parameters before creating video content:

CTR
Engagement
Watch Time

Secret 3. YouTube Video Optimization
Title, description, tags, and thumbnails are the foundation of your video’s YouTube SEO.

Video Title
Video title is one of the first impressions of your video. YouTube title appears in a very prominent place in the YouTube Search Results Page (YSRP). Thus it greatly affects your CTR. Viewers will check it and then decide either to click and watch your video or not.

Make sure the title is at least 5 words long.
Include keywords in the title.

Here are 5 powerful YouTube video optimization tips to help you optimize a YouTube video.
Fix 1. YouTube Video Title
YouTube title plays an important role in your video’s performance for the following reasons:

Click-Through-Rate: People will watch the title as well as the thumbnail to decide whether or not to watch your videos when they search for videos. Thus, title should be compelling, clear and concise.

Video SEO: YouTube video title summarizes what your entire video is about. Therefore, YouTube and other search engines take the keywords that you use in your title very seriously.

Fix 2. YouTube Video Description
You can type up to 5,000 characters for the video description, but you have to remember that your viewer most likely came here to watch a video not to read a story. In other words, YouTube only displays the first two or three lines of text. Thus, viewers have to click “show more” to see the full description.
Within these first few lines, you need to take full use of the first 150 characters. Here are some recommendations:

Add keyword in the first 25 words of your description. It is a good way to tell the viewer what they really need to know, helping them connect with what they are reading.
Include a call to action (CTA) to direct viewers on what to do next such as liking, subscribing, learning more, etc.
Include URL (the homepage of your website, or a landing page specifically designed for that video) in the description.
Add your primary keyword 2 – 4 times throughout the description.

Fix 3. YouTube Video Tags

Video tags, also known as YouTube tags, are words and phrases used to give YouTube context about a video. Video tags not only let viewers know what your video is about but also make YouTube itself understand the content and context of your video.

Optimize YouTube Video Tags
Here are three main types of tags that you should add:

Primary keyword = first tag

The Facebook Slideshow feature is designed for users to create eye-catching slideshows on mobile applications to share a collection of memories. However, do you know how to make use of Facebook Slideshow?
Steps to Create a Facebook Slideshow
Step 1. Open Facebook application on iOS and Android phones, enter your email address (or phone number) and password when prompted to log in.

Step 2. Click Share a photo or video.
Step 3. Choose the Slideshow or Create Slideshow button.

Step 4. Select the video elements.

You should make a few simple decisions on a few key video elements before adding photos.

Aspect ratio: You can choose the aspect ratio for the Facebook slideshow. If you like square, please choose 1:1. If you prefer rectangle, please choose 16:9. Of course, you can choose 2:3, if you prefer vertical. Alternatively, you can let the first image in the slideshow determine the ratio.
Image Duration: Choose how long you'd like to show each image in the slideshow. Choose from 0.5, 1, 2, 3, 4 or 5 seconds for each slide on your Facebook slideshow. Note that slideshows can’t be longer than 15 seconds.
Transition: Choose None or Fade to customize how the slideshow switches from one image to the next.
Music: You can click Music to upload music for the Facebook slideshow. Note that if you want to upload your own music tracks and then broadcast it publicly, make sure you have the licensed rights to use music.
Step 5. Upload images. You can click the + button or the Upload Photo to upload 3 to 10 images.
Step 6. Click Edit to edit any image or element that you want before publishing. For instance, you can add a caption, choose a font or change the size and positioning of the text in the slideshow and then click Save.

Step 7. Click Create slideshow when you’ve checked everything, and you are sure you are ready to publish. The Facebook page begins processing the slideshow. It may take up to 2 minutes to finish it.