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链接:http://www.maplesoft.com/support/faqs/detail.aspx?sid=101213" x9 b! }# a/ f+ C- X' }
Kernel Connection Error when starting Maple (Windows)
" Q T3 a! F8 t( G9 g4 Q7 FIf you receive this error:
; h1 `2 d P1 d& T, E"kernel connection error" or "unable to connect to kernel" & w6 ~+ Z: C9 u* z/ t: i z$ q' M
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While using Maple on your Windows system, please try the following three things:
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) N; S+ o1 V' ]8 q9 W) X1. Ensure that you have a file called license.dat in the license folder of your Maple installation directory (by default it is C:\Program Files\Maple\license). If there is no license.dat file here, please activate your copy of Maple. 2 X2 \. A; w' [0 m
5 I- o- ]9 g M/ M7 B( X(For information on activating, please click here http://www.maplesoft.com/support/faqs/detail.aspx?sid=32632 ) , {1 n, ~" O6 R6 R$ e
8 Q7 i/ A1 O0 L' Z6 k1 B2. Please ensure that your firewall is properly configured for Maple. ) n3 ?! k4 Q; h
0 P- G9 J8 R/ K- N8 ^(For information on configuring your firewall, please click here http://www.maplesoft.com/support/faqs/detail.aspx?sid=32614 )
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3. Open up the Maple.ini file with a text editor.
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On Windows XP, it is located in C:\Documents and Settings\[your user name]\Application Data\Maple\[version number]
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On Windows Vista and 7 it is located in C:\Users\[your user name]\AppData\Roaming\Maple\[version number]
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Now search for [Options].In the line directly below [Options], type:
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|+ o& o4 I5 n: \# a: B% s) WConnectionType=0
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Save the file and see if Maple works. If not, open the Maple.ini file and change the ConnectionType=0 to ConnectionType=1, save the file and try Maple again. If it still doesn't work, set the ConnectionType=1 to ConnectionType=2 and try Maple again. There are only 3 allowable values for ConnectionType. 1 j# P6 G# ?7 q; D9 W
9 L. x( ?) `# x& \If you are still having problems with this error message on your Windows computer, please contact Maplesoft Technical Support at support@maplesoft.com .
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