Advanced IP Scanner

Hello,

I'd like to suggest a feature to never save or cache any data. I am on different networks for system configuration and troubleshooting daily. One thing that I have to do prior to a scan nearly every time is delete stored data in Options. Otherwise, scanner will show offline hosts from scans on different networks.

I'd much prefer it to never cache and for it to just scan fresh every time, even between repeat scans.

Just downloaded Advanced IP Scanner. I really like it.
Is it possible to change a device IP?   What about making an IP static?
If not can anyone recommend a simple program?

I have T Mobile internet.  It is very limited to what you can do.  Can't even see the devices on the internet.

I added a router and that solved the problem but it had a different IP address and it just screwed up the network at times.
I finally just removed the router and went to a switch. That performed well but I can't change IP  or make dedicated ips.

The following scan shows ONLY the ethernet interface MAC address for 2 ip addresses on the same device.  This can NOT be right.  The first address is ethernet, the second address if WiFi.  The WiFi MAC is definitely NOT the same as the ethernet MAC.  Yes, I redacted the domain name and most of the MAC address.

Advanced IP Scanner v2.5.4594.1 for Windows, consistently, seeing inconsistent Manufacturer results during a scan.  Often seeing MAC lookup for Manufacturer NOT populated.  Have to rescan several times to get the Manufacturer field to be populated.  Then, next scan, the Manufacturer results again missing for the same IP address.  How can I get this reported such that it can be fixed?  Clearly the query results at times works, but not very consistently.

It's there's command line to run the ipscan25.exe to run as portable instead of having to click the next next accept the licensing etc.   I found switches to do an install silently but i want to do same but run it as portable so it won't install. is there's command line to made that happen?

I got a prompt to update and so I did. Now the app crashes.

Event viewer shows:
Windows cannot access the file  for one of the following reasons: there is a problem with the network connection, the disk that the file is stored on, or the storage drivers installed on this computer; or the disk is missing. Windows closed the program Advanced IP Scanner because of this error.

Crash shows:
Faulting application name: advanced_ip_scanner.exe, version: 2.5.4594.1, time stamp: 0x62679bd2
Faulting module name: Qt5Gui.dll, version: 5.6.3.0, time stamp: 0x5e25e3d0
Exception code: 0xc000001d

I've uninstalled, removed folder in programdata and reg keys in HKCU and same.

Any ideas?