How To Fix Wpclsp.dll Not Found Errors [SOLVED]
The root causes of DLL errors associated with wpclsp.dll include a missing or corrupt MSDN Disc 3711 DLL file, or in some cases, a malware infection. Downloading and replacing your DLL file can fix the problem in most cases. Moreover, as an overall cleanup and preventive measure, we recommend using a registry cleaner to cleanup any invalid file, DLL file extension, or registry key entries to prevent related error messages.
Types of System Files that use the DLL are also known more commonly as the Dynamic Link Library format. See the table below for a list of wpclsp.dll files we have available for download for most Windows versions (also including %%os%%). Certain files (such as wpclsp.dll) may not be available currently in our directory for download, but can be requested via the "Request" button below. In the rare scenario that you cannot find your file version below, we recommend contacting Microsoft for more help.
Once the file is successfully placed in the right location on you hard drive, these wpclsp.dll issues should disappear. Running a quick verification test is highly recommend. Try re-opening MSDN Disc 3711 to see if the error message still appears.
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Wpclsp.dll File Summary
File:
DLL
Category:
MSDN Library
Application:
MSDN Disc 3711
Software Version:
January 2007
Programmer:
Microsoft
Name:
wpclsp.dll
Request
Bytes:
72192
SHA-1:
898b4863c13bf3f02bea35a6da444666cc3901e2
MD5:
efabe798c285db5b1076ae571c2af461
CRC32:
5e3c8df1
Wpclsp.dll
1
Select OS
Windows 10
Windows x32
Windows Vista Home Basic
Windows Vista Ultimate x32
Windows Vista
Windows Vista Business 32 bit
Windows Vista SP1 x32
2
App
MSDN Disc 3711
MSDN Disc 3716
MSDN Disc 3625
MSDN Disc 3613
MSDN Disc 4455.01
Windows Vista Home Premium with SP1
Microsoft Windows Vista Promotional Pack
Windows Vista Ultimate with Service Pack 1
MSDN Disc 3707
MSDN Disc 3715
Windows Vista Home Premium with SP1
Windows Anytime Upgrade Pack
Dell Operating System
Reinstallation DVD Windows Vista Ultimate 32BIT
Dell Operating System
OPERATING SYSTEM ALREADY INSTALLED ON YOUR COMPUTER
Reinstallation DVD Windows Vista Business 32BIT
Windows Vista Ultimate 32bit SP1
File
ID
KB
Download
+ wpclsp.dll
efabe798c285db5b1076ae571c2af461
70.50 KB
Request
App
MSDN Disc 3711 January 2007
Created by
Microsoft
Operating System
Windows 10
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
efabe798c285db5b1076ae571c2af461
SHA1
898b4863c13bf3f02bea35a6da444666cc3901e2
CRC32:
5e3c8df1
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
efabe798c285db5b1076ae571c2af461
70.50 KB
Request
App
MSDN Disc 3716 January 2007
Created by
Microsoft
Operating System
Windows 10
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
efabe798c285db5b1076ae571c2af461
SHA1
898b4863c13bf3f02bea35a6da444666cc3901e2
CRC32:
5e3c8df1
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
b575b3c4d319a475aa79d9c8f260e4e6
70.00 KB
Request
App
MSDN Disc 3625 July 2006
Created by
Microsoft
Operating System
Windows 10
Type
64-bit (x64)
Size (Bytes)
71680
MD5 Checksum
b575b3c4d319a475aa79d9c8f260e4e6
SHA1
e20d5cf087df6cce0d3ec0d92209ecb39b66b503
CRC32:
4d6f96a8
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
b575b3c4d319a475aa79d9c8f260e4e6
70.00 KB
Request
App
MSDN Disc 3613 July 2006
Created by
Microsoft
Operating System
Windows 10
Type
64-bit (x64)
Size (Bytes)
71680
MD5 Checksum
b575b3c4d319a475aa79d9c8f260e4e6
SHA1
e20d5cf087df6cce0d3ec0d92209ecb39b66b503
CRC32:
4d6f96a8
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
dd1d685d387a8ac666ba3b7539c774e8
70.50 KB
Request
App
MSDN Disc 4455.01 July 2008
Created by
Microsoft
Operating System
Windows 10
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
dd1d685d387a8ac666ba3b7539c774e8
SHA1
c5856ee8347b6fc8dd36bb987545bd2832a107eb
CRC32:
04a05c5c
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
0eeecdbef762ea200cda68989f229a95
100.50 KB
Request
App
MSDN Disc 4455.01 July 2008
Created by
Microsoft
Operating System
Windows 10
Type
64-bit (x64)
Size (Bytes)
102912
MD5 Checksum
0eeecdbef762ea200cda68989f229a95
SHA1
9df9fa1b7cbf149e405aacb8fbc2e012f0a9c002
CRC32:
b377f3a5
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
dd1d685d387a8ac666ba3b7539c774e8
70.50 KB
Request
App
Windows Vista Home Premium with SP1 c. 2008
Created by
Microsoft Corporation
Operating System
Windows x32
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
dd1d685d387a8ac666ba3b7539c774e8
SHA1
c5856ee8347b6fc8dd36bb987545bd2832a107eb
CRC32:
04a05c5c
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
dd1d685d387a8ac666ba3b7539c774e8
70.50 KB
Request
App
Windows Vista Home Premium with SP1 c. 2008
Created by
Microsoft Corporation
Operating System
Windows 10
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
dd1d685d387a8ac666ba3b7539c774e8
SHA1
c5856ee8347b6fc8dd36bb987545bd2832a107eb
CRC32:
04a05c5c
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
327cec6413bd895d70c33dcfe341605a
68.00 KB
Request
App
Microsoft Windows Vista Promotional Pack 2006
Created by
Microsoft
Operating System
Windows 10
Type
64-bit (x64)
Size (Bytes)
69632
MD5 Checksum
327cec6413bd895d70c33dcfe341605a
SHA1
9eb58fe3cb88928d2821550686f7599ff035426f
CRC32:
e8b73ebf
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
dd1d685d387a8ac666ba3b7539c774e8
70.50 KB
Request
App
Windows Vista Ultimate with Service Pack 1 2008
Created by
Microsoft
Operating System
Windows 10
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
dd1d685d387a8ac666ba3b7539c774e8
SHA1
c5856ee8347b6fc8dd36bb987545bd2832a107eb
CRC32:
04a05c5c
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
0eeecdbef762ea200cda68989f229a95
100.50 KB
Request
App
Windows Vista Ultimate with Service Pack 1 2008
Created by
Microsoft
Operating System
Windows 10
Type
64-bit (x64)
Size (Bytes)
102912
MD5 Checksum
0eeecdbef762ea200cda68989f229a95
SHA1
9df9fa1b7cbf149e405aacb8fbc2e012f0a9c002
CRC32:
b377f3a5
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
efabe798c285db5b1076ae571c2af461
70.50 KB
Request
App
Windows Anytime Upgrade Pack 2007
Created by
Microsoft
Operating System
Windows Vista Home Basic
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
efabe798c285db5b1076ae571c2af461
SHA1
898b4863c13bf3f02bea35a6da444666cc3901e2
CRC32:
5e3c8df1
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
efabe798c285db5b1076ae571c2af461
70.50 KB
Request
App
MSDN Disc 3707 January 2007
Created by
Microsoft
Operating System
Windows 10
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
efabe798c285db5b1076ae571c2af461
SHA1
898b4863c13bf3f02bea35a6da444666cc3901e2
CRC32:
5e3c8df1
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
efabe798c285db5b1076ae571c2af461
70.50 KB
Request
App
Dell Operating System c. 2007
Created by
Dell
Operating System
Windows Vista Ultimate x32
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
efabe798c285db5b1076ae571c2af461
SHA1
898b4863c13bf3f02bea35a6da444666cc3901e2
CRC32:
5e3c8df1
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
efabe798c285db5b1076ae571c2af461
70.50 KB
Request
App
Dell Operating System c. 2007
Created by
Dell
Operating System
Windows Vista
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
efabe798c285db5b1076ae571c2af461
SHA1
898b4863c13bf3f02bea35a6da444666cc3901e2
CRC32:
5e3c8df1
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
efabe798c285db5b1076ae571c2af461
70.50 KB
Request
App
OPERATING SYSTEM ALREADY INSTALLED ON YOUR COMPUTER 2007
Created by
Dell
Operating System
Windows Vista Business 32 bit
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
efabe798c285db5b1076ae571c2af461
SHA1
898b4863c13bf3f02bea35a6da444666cc3901e2
CRC32:
5e3c8df1
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
efabe798c285db5b1076ae571c2af461
70.50 KB
Request
App
Reinstallation DVD Windows Vista Business 32BIT 2007
Created by
Dell
Operating System
Windows Vista Business 32 bit
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
efabe798c285db5b1076ae571c2af461
SHA1
898b4863c13bf3f02bea35a6da444666cc3901e2
CRC32:
5e3c8df1
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
efabe798c285db5b1076ae571c2af461
70.50 KB
Request
App
Reinstallation DVD Windows Vista Ultimate 32BIT 2007
Created by
Dell
Operating System
Windows Vista Ultimate x32
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
efabe798c285db5b1076ae571c2af461
SHA1
898b4863c13bf3f02bea35a6da444666cc3901e2
CRC32:
5e3c8df1
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
dd1d685d387a8ac666ba3b7539c774e8
70.50 KB
Request
App
Windows Vista Ultimate 32bit SP1 c.2008
Created by
Dell Inc.
Operating System
Windows Vista SP1 x32
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
dd1d685d387a8ac666ba3b7539c774e8
SHA1
c5856ee8347b6fc8dd36bb987545bd2832a107eb
CRC32:
04a05c5c
File Directory Location
C:\Windows\System32\
+ wpclsp.dll
efabe798c285db5b1076ae571c2af461
70.50 KB
Request
App
MSDN Disc 3715 January 2007
Created by
Microsoft
Operating System
Windows 10
Type
64-bit (x64)
Size (Bytes)
72192
MD5 Checksum
efabe798c285db5b1076ae571c2af461
SHA1
898b4863c13bf3f02bea35a6da444666cc3901e2
CRC32:
5e3c8df1
File Directory Location
C:\Windows\System32\
Classic Wpclsp.dll Problems
Typical wpclsp.dll Errors That Occur in MSDN Disc 3711 for Windows:
"Wpclsp.dll is missing."
"The file wpclsp.dll is missing."
"Wpclsp.dll Access Violation."
"Cannot register wpclsp.dll."
"Cannot find C:\Windows\System32\\wpclsp.dll."
"Cannot load MSDN Disc 3711 - required wpclsp.dll file missing. Install MSDN Disc 3711 again."
"MSDN Disc 3711 failed: wpclsp.dll not found. Re-install MSDN Disc 3711."
Usually wpclsp.dll errors with MSDN Disc 3711 happen during startup or shutdown, while wpclsp.dll related applications are running, or rarely during the OS update sequence. When seeing the wpclsp.dll error, please record occurrences to troubleshoot MSDN Disc 3711, and to help Microsoft find the cause.
Problem Sources of Wpclsp.dll
Typically, wpclsp.dll problems attribute to a corrupt / missing wpclsp.dll. As an external file (wpclsp.dll), it makes MSDN Disc 3711 issues more likely.
Improperly shutting down your PC or getting a virus infection could corrupt the wpclsp.dll, which could lead to ActiveX errors. After corruption, wpclsp.dll cannot load, prompting MSDN Disc 3711 problems on running.
Other times, wpclsp.dll file errors could be related to issues in the Windows registry . These busted wpclsp.dll path references cause errors with MSDN Disc 3711 due to improper wpclsp.dll registering. These broken registry keys can be as a result of a missing DLL file, moved DLL file, or an leftover DLL file reference in your Windows registry from an unsuccessful software installation or uninstallation.
Especially, these wpclsp.dll errors stem from:
Corrupt or invalid wpclsp.dll registry entry.
Virus or malware corrupted wpclsp.dll.
wpclsp.dll corrupted from hardware malfunction (Microsoft or other).
Different software install overwrote wpclsp.dll version needed.
A different program (unrelated to MSDN Disc 3711) deleted wpclsp.dll by mistake (or maliciously).
Malicious uninstallation (or mistaken) of wpclsp.dll by another software (not MSDN Disc 3711).