Data Backup Software and Service

As the internet becomes more and more convenient, international trade among different countries becomes more and more popular. However, such kind of business mostly depends on the internet to communicate and computers to store vital information. Just imagine that, one day, your business contracts, emails, client database as well as some other important information were lost. Are you sure you can restore them and be back in business soon? Consequently, it is too late to regret that you did not have a back-up in advance.

However, we can not always avoid data loss. Sometimes, we delete some specific files by accident or failure; sometimes we lose data because of a hard disk failure as well as virus infection; sometimes our computer even will be stole by others.
Usually, we do simple backup such as file copy like copy and paste. This is fine as long as there are no problems with the file system on the original disk. But as soon as the copy in progress finds a file which can't be copied (for whatever reason, file system corruption say) the copy process stops. Leaving you with the time consuming and rather mundane task of trying to workout where and why the file copy stopped and what files remain to be copied.