Run the following command: fsutil file createnew For example, this command will create a 1GB file called 1gb.test on my desktop: fsutil file createnew c: users steve desktop 1gb.test The key is to input the size of the file in bytes so here are some common file sizes to save you from math: 1 MB = 1048576 bytes 100 MB = 104857600 bytes 1 GB = bytes 10 GB = 0 bytes 100 GB =00 bytes 1 TB = 776 bytes 10 TBĀ =7760 bytes.
Download Test Files These files are provided to help users test their download speeds from our servers. You can also run a however downloading files can be easier to compare with real usage or where Java / Flash is unavailable. Please be aware that downloading these files may count towards your data cap imposed by your ISP and the large files may use up a large proportion of this if you only have a small data cap (1GB - 3GB for example). We suggest only testing the large files if you have a connection speed faster than 10 Mbps and a large data cap. Instructions Click the coloured label of the file you want to download to start the download process. If the download does not start you may have to right click on the size and select 'Save Target As' (see for an example).
These files will automatically use download using IPv4.