SkyDrive — Free online storage provided by Microsoft, super stable

SkyDrive is a free online disk provided by Microsoft and is super stable. And the capacity is up to 25G, which can be stored permanently (of course, Microsoft needs to continue to provide services), unlike some online storage that requires payment, renewal, etc.
The only downside is the speed. . . . . . Everyone understands.
Login address: http://skydrive.live.com
You need to have a Windows Live ID before logging in. If you don’t have one, you need to register first. The registration address is: https://signup.live.com/newuser.aspx?mkt=zh-cn