Can't Access High-Resolution Mode; Cpus Lock Up When Windows 3.X Loaded; Servswitch Jr. Doesn't Work With Docking Station; Servswitch Jr. Doesn't Work With Dongle-Protected Software - Black Box ServSwitch Jr. SW621A-R2 Manual

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SERVSWITCH™ JR.
5.2.12 Y
V
OUR
IDEO
R
M
ESOLUTION
ODE
A. If you're using XGA, you must use coaxial cables (see Section 4.1.3 and
Appendix B).
B. Check your video driver. It might not be set up correctly for your desired
resolution.
5.2.13 O
M
NE OR
ORE OF
The usual cause of this problem is that the affected CPUs are set to load a Logitech
or other type of mouse driver when Windows starts up. Set the CPU to load the
generic Microsoft mouse driver instead.
5.2.14 T
S
HE
WITCH
The ServSwitch Jr. does not support docking stations for portable computers.
5.2.15 T
S
HE
WITCH
The ServSwitch Jr. does not support dongles (the devices required to be inserted
into the keyboard line by some software for copy protection).
5.2.16 T
S
S
HE
ERV
WITCH
The ServSwitch Jr. supports only "stream mode" (continuous) mouse data. It
doesn't support the "prompt mode" (burst-on-request) method for handling
mouse data that the IBM ThinkPad uses, regardless of whether the ThinkPad is
connected to the Switch directly or through a docking station (and see
Section 5.2.14).
38
I
OK
L
-R
S
IN
OW
ESOLUTION
Y
CPU
L
OUR
S
D
'
W
OESN
T
ORK WITH
D
'
W
OESN
T
ORK WITH
J
. D
'
W
R
OESN
T
M
, B
ODE
UT
U
W
Y
OCK
P
HEN
OU
Y
D
S
OUR
OCKING
Y
D
-P
OUR
ONGLE
Y
IBM T
ORK WITH
OUR
Y
C
'
G
OU
AN
T
ET
S
W
TART
INDOWS
TATION
S
ROTECTED
OFTWARE
P
HINK
AD
I
H
-
NTO
IGH
3.
X

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