There are a few things you need to do in order to upload a screenshot of your computer. First, open the Start screen and type “screenshot” into the search bar. Then, click on the “Screenshot” button. Next, you will need to select the file you want to take a screenshot of. To do this, click on the “File” button and select the file you want to take a screenshot of. Now, you will need to choose how you want your screenshot to look. You can choose to save it as a PNG or JPEG file. If you choose to save it as a PNG file, then your screenshot will be saved as an image that is 8x8 pixels in size. If you choose to save it as a JPEG file, then your screenshot will be saved as an image that is 4x4 pixels in size. Once you have chosen how you want your screenshot to look, then click on the “Upload” button. This will start uploading your screenshot of your computer onto our server. Once it has finished uploading, please check for updates by clicking on the “Update” button below!