network drive

Infopackets Reader Neil S. writes: " Dear Dennis, I am trying to access a mapped network drive via an administrative command prompt in Windows 10, but I keep receiving the error that 'The system cannot find the drive specified.' The strange thing is ... that if I run a regular command prompt, I can access the mapped network drive. I am trying to write a batch script to perform maintenance on the network drive, and I need administrative access to be able to do it. Can you help? " My response: I have run into this problem a number of times. There are two ways to get around this issue: one is to try ... (view more)

Infopackets Reader Ron C. writes: " Dear Dennis, I have several drives on my network that I'd like to defrag, but none of the defrag software programs I've tried allow me to defrag a network drive. Any suggestions on how to defrag a network drive, ... or a program that can provide this functionality? " My response: The reason you can't find a program to defrag a network drive is because this is not possible - the easiest way to explain "why" is that the remote drives are owned by another operating system. Simply put: your system does not have permission to move these files around. With ... (view more)

Infopackets Reader Michael C. writes: " Dear Dennis, I have a USB drive attached to my router. This drive is shared by several computers through the router on my home private network. My question is: if one of my computers became infected by a file ... locking virus such as CryptoLocker , would the network drive or the connected computers become infected or encrypted? If so, is there a way to prevent this? " My Response: It is possible for a virus to self replicate and infect other computers on the network, but that depends on the type of virus. At the time of writing, CryptoLocker is not a self ... (view more)