C10LE logon error. CERT_EXPIRED

Hi.

I have a problem with my new C10LE.
i run a windows 2008R2 terminalserver.

i have used Wyse S10 (15ea), and one C10LE.

now ia hav bought 2 new C10LE. – which i dont get to work…

the only difference i can se is that the one C10LE that works is with System Version 7.0.0_30

the 2 new ones is 7.1_033

when i switch them on the find my wnos.ini file, and i can see my 4 differnt screensize logons.

when i try to connect with one of the logon icons i get the logon window and enter my username/password..

the i get an “connection fail” CERT_EXPIRED

in the event log:
1: System Version 7.1_033 (ROM: 1.0B)
2:CPU version: VIA Eden Processor 1000MHz
3:Ethernet device version VT6122 Gigabit adapter
4:VGA: offscreen video ram = 229MB
5:Waiting for network link
6:AUDIO Change record device to HD Audio
8:AUDIO: Change playback device to HD Audio
9:Looking up IP adress from DHCP
10: VUSB: local Device(0x03f0,0x0024,0x03,0x01,0x02)
11:USB: Found a new device “HID” on port 1
12:Contacting file server
13: Accessing system profile
14:VUSB Local Device(0x046d,0xc045,0x03,0x01,0x02)
15 USB: Found new device “HID” on port 2
16: Cheking Software ftp:/wnos/C10_wnos …
17: COnnect to teh host xxx.xx.xx.xxx …
18RDP: NLA CredSSP Authentication
19: RDP: NLA CredSSP Authentication failed
20: ERROR: Connection failed
21: Connect to the host xxx.xxx.xxx.xx …
22: RDP NLA CredSSP Authentication
23: SSL: error ERR_CERT_EXPIRED!
24:SSL: unable to setup connection , (err=7606)
..

the only thing i have in the wnos.ini file is:

AutoLoad=2
#
#
privilege=low
#
#
SignOn=0
Desktop=medilogo.jpg
ShutdownCounter=3
Language=no
#
connect=RDP
description=”Ny Server – høy”
icon=icon1.ico
Host=172.17.44.7
resolution=1280×1024
Fullscreen=yes
autoconnect=0
#
connect=RDP
description=”Ny Server – medium”
icon=icon1.ico
Host=172.17.44.7
resolution=1024×768
Fullscreen=yes
autoconnect=0
#
connect=RDP
description=”Ny Server – lav”
icon=icon1.ico
Host=172.17.44.7
resolution=800×600
Fullscreen=yes
autoconnect=0
#
connect=RDP
description=”Ny Server – Wide”
icon=icon1.ico
Host=172.17.44.7
resolution=1920×1080
Fullscreen=yes
autoconnect=0
#
#

any tips??