Problems with Uploaded Media Files
There are some common problems you may have encountered with your uploaded files:
My file takes a long time to upload onto Content.
My uploaded files take a long time to load when I switch between files.
My file is successfully uploaded but cannot be loaded for viewing.
These could be due to following reasons:
Large File Size
Slow Internet Speed
If you are uploading a very large file (eg. >10MB), you can compress the file first before uploading.
And if you are uploading a PPTX file that usually has large file size as it usually contains many pictures, you can convert the file to a PDF file before uploading.
Run a speed test to check if your connection is stable.
If it is unstable, move nearer to your router or a more stable network area.