Xbox One Upload app not opening

Never mind i just uninstalled it and re downloaded it from the store.Its grand now.

Might just try your method for the network card as well,cheers and thanks for the reply.

No problem. Let us know if you need anything else.

Try power cycling your console. To do this, make sure your Xbox One console is turned on, then hold the console power button for 8 seconds until it turns off, then wait 30 seconds, then turn it back on and try and launch Upload Studio again. A power cycle
will clear the cache and reset the network card which should fix the problem for you. Let us know how it goes.

You should be able to see them in Upload, under my clips.

My Games & Apps > Apps > Upload > My Clips.

Alternatively, say "Xbox, go to Upload"

From there you can edit them (which opens Upload Studio) and upload them to OneDrive, from where you can view and download them. Once you download them, you can do with them what you like (eg upload to another site of your choice, share them with friends).

If you open up the YouTube app, you can actually upload all your clips directly to your YouTube channel.

Open the Upload app, go to My Captures, highlight the video thumbnail, and hit the menu button. Choose Delete.

Or open the Upload app, My Captures, select Manage from the left-hand tab, and select multiple thumbnails at once, and then choose Delete.