Perhaps unsurprisingly, the problem affects users running the Windows update, but Microsoft has released a fix into Windows Update which should address the problem automatically and bring the operating system up to version 19041.84. Spotted by BleepingComputer, Microsoft says a problem with its popular Disk Cleanup utility could result in PCs refusing to boot up. So you need to be on your guard.Ġ7/20 Update: Microsoft has confirmed a further significant Windows 10 issue, but this time the company has issued a fix simultaneously. Moreover, the problem has been affecting a growing number of users for several months as Microsoft continues to roll out the update to more and more PCs. Picked up by Windows Latest, Microsoft has confirmed that its ( ever more troubled) Windows update can cut off users from the Internet, even when their Internet connections are working.