Missing Information for Some IP Addresses

2 posts · Closed

kuo-hua Guest
15 Nov 2019

Dear SoftPerfect,

When I scan the IP addresses, there is some information missing on some IPs compared to others, such as CPU Make, Computer Model, RAM size, Serial number, etc; see the picture below:

Do some of the affected computers' services need to be turned on?

Regards,
Kuo-Hua

Ann SoftPerfect
15 Nov 2019

You can see there are RPC errors in the line with missing information. It is likely to be caused by a firewall. Please see this Microsoft article about troubleshooting WMI connectivity.

Also, you most likely need to run the NetScanner as a domain admin to be able to extract data from remote PCs.

This topic is closed. It has had no new posts for over a year, so the software versions it talks about may be out of date. Start a new topic in Network Scanner if you have a similar question.