Debian Wheezy - installation of preempt-rt intended for mesa7i92

HI
Apologies if this is a stupid question...i am in unknown waters here..

I installed the Wheezy version of linuxcnc 2.7x from the iso, which comes standard with 3.4-9-rtai-686-pae. Now i would like to install the preempt-rt kernal so that i can use a 7i92. I tried following the documentation - Getting Linuxcnc - section 7.1, but it fails when running "sudo apt-get install linux-image-rt-686-pae" and reports "sag210@graziano:~$ Unable to locate package linux-image-rt-686-pae"

this is on a lenovo desktop, 32 bit

uname -a reports
"Linux graziano 3.4-9-rtai-686-pae #1 SMP PREEMPT Debian 3.4.55-4linuxcnc i686 GN"

Im not sure what i am doing wrong, some hints would be appreciated.

Thanks
Henk

for the ETH
you need the Debian Stretch

not wheezy
compiled here
www.linuxcnc.org/testing-stretch-rtpreempt/
running Mesaflash

mounted

+1 For stretch.........Wheezy has been "archived" and sorting out repos can be a bit of a pain.

Stretch is current, has packages for Mate desktop if that is your bent, of if you prefer xfce, the whisker menu plugin is included, which is nice.

Thank you
I will try making a bootable disk for stretch using the links above.

Henk

You should have no trouble installing. Just don't use the amd64 iso

Success - loading stretch now. Will test this weekend on the hardware

Thanks for the quick support

Henk

well thats fine if you need more help there is a support channel in the configs section for the 7i92