Este problema se presenta en las versiones de
FoxPro al ejecutarlos en equipoc con procesadores mayores a 500MHZ, para
solucionar el problema es necesario instalar un parche (Bug fix) que corrige el
problema. Este se encuentra en la página de microsoft.
Salkudos
JM
Anexo Readme.txt
correspondiente
-----------------------------------------------------
README file for
Patch26, v1.0, for FoxPro 2.6a
-----------------------------------------------------
(c) 1999 Microsoft Corporation. All rights
reserved.
Patch26.exe updates the FoxPro for Windows version
2.6a development
environment and run-time library files to eliminate the
"Divide by
Zero or Overflow Error" message that occurs during the startup of
FoxPro. You can encounter this error when you start FoxPro for
Windows
or a run-time FoxPro for Windows application on a "fast
computer", that is,
a computer that has a processor with a clock
speed higher than 300 MHz or
so.
The patch program is distributed as the compressed
executable file,
PATCH_26.exe, accompanied by this Readme.txt file.
-------------
CONTENTS
-------------
1. Situation 1 -
Development Environment - Description and Resolution
Instructions
2. Situation 2 - Run-time Applications -
Description and Resolution
Instructions
3. Patch Notes
-------------
Instructions
-------------
Situation 1 - Applying
Patch When Using FoxPro For Windows 2.6a
Development
Environment
1. Copy PATCH26.exe to your FoxPro for Windows
directory. This
directory is C:\FPW26 if you installed into the
default location.
2. Open a system Command Prompt window. The program
item for this is
in the Windows Start menu, under the Programs
group.
3. Issue the following commands at the command
prompt. Note that the
CD command must access your FoxPro for
Windows directory, where
you copied PATCH26.exe in step 1. The
commands involving the
FOXW2600.esl file are applicable only to
the Professional Edition
of FoxPro for Windows
2.6a.
CD
C:\FPW26
ATTRIB -r
FOXPROW.EXE
ATTRIB -r
FOXW2600.ESL
PATCH26
FOXPROW.EXE
PATCH26
FOXW2600.ESL
ATTRIB +r
FOXPROW.EXE
ATTRIB +r
FOXW2600.ESL
4. PATCH26 copies the original (unpatched) files to
"Copy of
Foxprow.exe" and "Copy of Foxw2600.esl",
respectively.
Situation 2 - Applying the Patch When Using a
FoxPro for Windows 2.6a
Run-time Application
1. Copy the PATCH26.exe file to the directory
containing FOXW2600.esl,
the FoxPro for Windows 2.6a run-time
library file.
2. Open a system Command Prompt window. The program
item for this is
in the Windows Start menu, under the Programs
group.
3. Issue the following commands at the command
prompt. Note that the
CD command must access the directory
where you copied the
PATCH26.exe file in step 1.
CD <drive
and directory containing FOXW2600.ESL
>
ATTRIB -r
FOXW2600.ESL
PATCH26
FOXW2600.ESL
ATTRIB +r
FOXW2600.ESL
4. PATCH26 copies the original (unpatched) file to
"Copy of
Foxw2600.esl".
Notes:
1. Foxprow.exe is the development environment
executable file. It
is installed with FoxPro for Windows,
Standard and Professional
editions. Foxw2600.esl is the
run-time library. It is installed
with the FoxPro for Windows
Distribution Kit, which is included
with the Professional
Edition only.
2. Patch26 is a 32-bit Windows command line
executable file. It
requires Windows 9x or Windows NT. It will
not work under Windows
3.x.
3. Patch26 only patches FoxPro for Windows version
2.6a files. It will
not patch FoxPro for Windows 2.5, 2.5a,
2.5b, or 2.6 files. This
patch will not be made available for
the earlier versions. If you
need the patch, and have an
earlier version, you must upgrade to
version 2.6a first, then
apply Patch26 to that version. The
Microsoft Knowledge Base
article, Q102893, "PATCH: FoxPro 2.6a
Patch Files for FoxPro
2.6", describes how to patch FoxPro for
Windows version 2.6 to
upgrade it to version 2.6a. This allows you
to apply Patch26 as
described previously. If you attempt to patch a
file from an
earlier version, Patch26 returns this message:
"PATCH26: error :
Incorrect FoxPro 2.6a file size : <Path/file
passed to Patch26>"
4. The two files to be patched are installed with
their read-only
attribute set. That is the reason for the
ATTRIB -r commands in
the preceding instructions. If the file
to be patched has its
read-only attribute set, or if the file
is in use, Patch26
returns this message:
"PATCH26: error :
could not open file : <Path/file passed to
Patch26>"
5. If the filename passed to Patch26 is incorrectly
spelled or does
not include the file extension, Patch26 returns
this message:
"PATCH26: error :
invalid file name : <Path/file passed to
Patch26>"
6. If you attempt to patch a file that has already
been patched,
Patch26 returns this message:
"PATCH26: warning :
2.6a patch already applied : <Path/file
passed to Patch26>"
Fco. J. Romero Solis <ads...@prodigy.net.mx> escribió en
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