DMM 2701 - Ethernet conection - The web page open but not able to connect to 2701

Hello

First I'm french so I apologise for my English.

I'm trying to extract data of a 2701 Ethernet multimeter/Data Acquisition system by using a RJ-45 crossed cable.

I have configured the ip, masks and gateway and achieve to ping the DMM and even open the web page but when web page opens, not able to connect to 2701 (settings and data fields on the web page are blank or filled with dashes or asterisks).

Following this instruction Dépannage - Manuel d’instructions Keithley 2701 [Page 35] | ManuelsLib (manualslib.com) I've checked my mask and reload the DMM but i doesn't change anything.

So i tried  to change my security parameter to allow IE to use ActiveX but i doesn't work and i get the following error message even when even when I designate the site as a trusted site and put the security level at low.

I'm using Windows 11 family.

Can i have some help please