How to Fix perlis.dll Errors    |    What is perlis.dll?    |    Scan for perlis.dll Errors

Run a Free Scan to check for perlis.dll related errors.

perlis.dll - What is perlis.dll?

perlis.dll File Description:

The perlis.dll file is a component plug-in for the Perl Internet Information Server (IIS) developed by the ActiveState Corporation and bundled with Perl Development Kit (PDK) in support of their ActivePerl distribution. ActiveState Corp. is more recognizable as the former Sophos, a quality antivirus and network security solutions developer. The developers of the file perlis.dll have been given a palce in the Top 100 Employers of their native country Canada in 2006. Hence, they are known to be credible enough in guaranteeing that the file perils.dll has no Trojan, spyware, adware, worm, or virus connections.

Lacking arbitrary limitations of other scripting languages, Perl is ideal for writing web content that can be as simple or as complex as the programmer wishes it to be, thanks to its strong text processing capabilities.

PerlIS in the file perlis.dll denotes extension of Perl scalability for Internet Server Application Programming Interface (ISAPI) in Windows 32 systems. IIS scripts running Perl are usually used to create dynamic content for sites in the World Wide Web. The file perlis.dll in Windows 32 acts as an interpreter for Microsoft IIS in Perl. A seldom error occurs when configuring PerlIIS for Microsoft IIS but executing install.bat solves this problem.

The ISAPI extension of the file perlis.dll can be edited in Internet Service Manager in order to forestall buffer overflow vulnerability that is caused by lengthy HTTP headers. Checking the option labeled "Check that file exists" is good enough to plug the leak. ActiveState has responded by issuing build 630 for ActivePerl version, eliminating the possible vulnerability.

Finally, the file perlis.dll provides Microsoft ISAPI a more efficient and lightweight alternative than running perl.exe because the file perlis.dll resides in memory where Common Gateway Interface scripts can persistently refer to it.

The perlis.dll file defaults to C:/ Perl/ bin upon installation of any of Perl's distributions. It takes up a low 32,874 bytes of physical memory and has the version number

Author: ActiveState Corporation
Author URL:
Part of: Perl Internet Information Server Plug-in
Memory Usage: Low
Associated Applications: The perlis.dll file is associated with Perl Internet Information Server Plug-in.
Background DLL: No
Uses Network: Yes
Hardware Related: No
Common Path: C:/ Perl/ bin
DLL Version:,


Make sure your perlis.dll is authentic and error free with a FREE SCAN.

Do you have errors with perlis.dll?

The General Reason for perlis.dll Errors:

A typical and frequent reason for perlis.dll errors is damage in the Windows program registry - repairs are needed to prevent more damage in other software and/or devices. As long as the errors continue your PC stays capable of potential blue screen errors, hardware failure and fatal crashes.

Symptoms of perlis.dll Errors:

perlis.dll errors bring forth a range of symptoms, including: computer locks on start up or shut down, programs crash, decreased computer performance, case speaker beeps, problems saving files, sluggish behaviour and application installation problems.

Helpful Tools

The following products are free to try. We have found them to be of the highest quality and value. They have been extremely useful in our own pc troubleshooting and maintainance and we highly recommend trying them out for yourself.

Anti-Malware Pro

With a lightning fast free scan and the largest authentic spyware detection database we have seen, Anti-Malware Pro finds and removes threats to your PC stability and security. Download Anti-Malware Pro


DriverFinder will scan your system for driver and software updates. Its easy to use interface makes keeping your drivers updated quick and simple. They will even send you an email notification when new driver updates are available for your system! It doesn't get any more convenient than this. Download DriverFinder

Browse DLL Files by Name:

Is your DLL file missing?

Help us to make the best resource we possibly can by submitting you very own DLL file details. If you have detailed information on any DLL file or other file types please let us know by visiting the following link.

Submit File Details Form

Repair perlis.dll File Errors    |    What is perlis.dll?    |    Scan for perlis.dll Errors