Why is my computer lagging when I watch movies?

If your computer’s RAM is limited, running too many other programs while trying to watch videos can interfere with the video’s performance. If necessary, try disabling hardware acceleration by right-clicking inside the video window, clicking “Settings,” then deselecting the hardware acceleration option.

Why is my laptop so slow when watching movies?

Poor internet connection is the most common reason for slow streaming or buffering problem when trying to play high quality videos online. Test your internet speed using speed checker tool or at speedtest.net. Make sure you have uninterrupted high speed internet while watching online videos.

Why does my laptop freeze when I watch movies?

Why does my computer keep stopping when watching videos? There are a few possible reasons for downloaded videos to keep freezing, for instance: driver issues, hardware issues(RAM, graphics card, hard disk), display resolutions, codes, and corrupted files.

How do I fix slow streaming on my computer?

The Ultimate Guide to Fix Slow Video Streaming on Your Laptop

1. Reboot your router and laptop.
2. Move closer to the wireless router.
3. Close any background programs that might be using bandwidth on your laptop.
4. Check to see if there are any other devices on your home network using bandwidth.

How do I stop my computer from freezing when watching videos?

Refer these steps:

1. Press Windows key + X, select Control panel.
2. Change the view by option on the top right to Large icons.
3. Click on Troubleshooting and click on the view all option on the left panel.
4. Run Video playback.
5. Restart the system and check if the issue is resolved.

Why does my laptop slow down when I delete files?

Whenever you create, delete, or edit a file on your computer, some of that data becomes fragmented. That means pieces of files are stored in various parts of your hard drive. Over time, this can cause your laptop to slow down because your drive has to jump around to find each piece of data.

Why does my computer stutter when watching videos fullscreen?

When watching videos fullscreen my computer stutters. Often this issue is encountered on computers with slow processors, not enough memory, outdated video card drivers, or another issue with the video card.

How can I speed up my computer when watching online videos?

Open the online video that’s slow. Right-click the flash video. Select Settings. In the Flash Player settings, uncheck the “Enable hardware acceleration” box, and then click Close. Decreasing the resolution of your display can also often increase the performance of fullscreen video since it will not require as much from the computer.

How to fix computer slow after Windows Update?

Hence, in order to fix the problem computer slow after Windows update, you can try defragging hard drive. Now, here is the tutorial. 1. Type defrag in the search box of Windows and choose Defragment and Optimize Drives. 2. Select the desired drive and click Analyze.