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链接:http://www.maplesoft.com/support/faqs/detail.aspx?sid=101213( F- d+ P: h! l+ U3 E
Kernel Connection Error when starting Maple (Windows)
; W4 J9 ^" {; w! R5 h3 |2 B# kIf you receive this error:
( f5 i5 a8 U! v: f. Z* T"kernel connection error" or "unable to connect to kernel" 9 @% c/ W5 w5 E* ^$ L5 t6 z
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While using Maple on your Windows system, please try the following three things: # r9 \7 s/ P( }' h& K" M+ `5 l' P$ o) _
5 Z1 P; y, X2 Q/ y) J) A: M/ D2 _0 c1. 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. ; p4 j# l) d$ Q$ L, R
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(For information on activating, please click here http://www.maplesoft.com/support/faqs/detail.aspx?sid=32632 )
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" {+ {2 v7 A Z4 x6 m2 k' O2. Please ensure that your firewall is properly configured for Maple. * o2 |% W3 F( U
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(For information on configuring your firewall, please click here http://www.maplesoft.com/support/faqs/detail.aspx?sid=32614 ) 7 M0 e! W9 w, K4 F1 _ j
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3. Open up the Maple.ini file with a text editor. : L: S8 j& s s* C/ D, j4 N/ k
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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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& W' k" l4 S6 Z* S$ m- ~+ ROn Windows Vista and 7 it is located in C:\Users\[your user name]\AppData\Roaming\Maple\[version number] 5 X/ ~$ Y& l, e( g7 l1 k' j: _
5 N) B; v2 L! {# sNow search for [Options].In the line directly below [Options], type: ' X( W9 U+ U+ _! X, R5 y
7 r& J+ ~9 Q1 l: EConnectionType=0 6 F9 H9 i0 v3 s* t+ }
, w" H: E) h3 b3 W: E$ \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. % K. v& Z# Z9 o7 {/ z& _+ e8 ~
l+ N. q/ L0 Y8 A3 ^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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