Most Searched DLL Files

0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
opencl.dll

OpenCL Client DLL

opencv_core320.dll

opencv_core320

opencv_core340.dll

OpenCV module: The Core Functionality

opencv_imgcodecs320.dll

opencv_imgcodecs

opencv_world341.dll

OpenCV module: All OpenCV modules

opends60.dll

SQL Open Data Services DLL

opengl.dll

HFX OpenGL Rendering Engine

opengl32.dll

OpenGL Client DLL

opennetstream.dll

OpenNetStream

openrl.dll

OpenRL™ Library

opensc_pkcs11.dll

OpenSC PKCS#11 module

opera.dll

Opera Internet Browser

opp.dll

OPP

opsetupdll.dll

OpSetupDLL

optimfrog.dll

OptimFROG Lossless/DualStream DLL Library

optix.1.dll

NVIDIA OptiX Ray Tracing Engine

optix.51.dll

NVIDIA OptiX Ray Tracing Engine

optixu.1.dll

NVIDIA OptiX Ray Tracing Utility Library

oraxml18.dll

Oracle XML Library

orcsystem.dll

Sacred 2 Orc Engine

ortp.dll

Vivox Communications API

ortp_x64.dll

Vivox Communications API

osbaseln.dll

Service Reporting API

osblprov.dll

Service Reporting WMI Provider

oscore.dll

Core Services DLL

osd_mlang.dll

Resource file of OSD

osetup.dll

Office Setup Engine

osetupui.dll

Microsoft Office 2016 component

osksupport.dll

Microsoft OnScreen Keyboard Support Utilities

osppcext.dll

Office Software Protection Platform Client Extension Dll

osprovider.dll

DISM OS Services Provider

ossc.dll

OSSC

Fix a DLL error: the complete guide

When you get a system error window telling that a DLL file is missing, the following questions arise: what is its purpose?

DLL files have a fundamental purpose, to reduce code and increase computer performance. A DLL file is a dynamic library that is used by all applications.

Errors may occur on a Windows PC that is associated with DLL files. These errors prevent the user from running his required programs. Error messages begin to show up on the screen, specifying exactly which .DLL file is missing. The problem can be solved by finding the specific file and placing it in the system directory.

Read more about DLL files

DLL files are considered in most usage operations to be the main factor in errors when Windows starts up and runs. A DLL file does not need to be edited because it can cause new problems that will affect many programs with other DLL files.

The codes in a DLL are considered to be shared by the processes that need the DLL (the files are in physical memory).

DLL files in older versions of Windows

Older versions of Windows, where each running process had one extensive task area, required one copy of DLL code.

For example, specific programs from a loaded DLL do not have these addresses in a free base. Then you need to make another copy of the DLL code with a base of a unique set of relocatable input coefficients. If physical memory needs to be restored, the busy partition code is reset along with the contents, and a quick reload from the DLL file is done. Also, GDI loads all the other device drivers, so Windows starts to load the rest of the Windows packages, calling these programs API from USER/GDI.

Because of this, the DLL file carries a lot of utilities at once. With DLL updates to a modern version, the previous version is overwritten or deleted from the PC. ActiveX Controls, Control Panel Recordsdata, and device drivers are the basis of data for Windows as Dynamic Link Libraries.

How to fix DLL errors?

There are several proven ways to deal with DLL problems:

Additional information about DLL files

Related executable files can be loaded earlier if you run them in similar settings that they were compiled. Let's add that every standard Windows target has associated DLL files.

A great alternative to binding the import to the target environment is to boot with a utility installation. But such a program changes the check value of the executable. Later versions of Windows no longer have the address of each loaded library, which leads to a much smaller executable.

Many dynamic linking libraries have a .DLL ending in their files, but other libraries use .OCX, .CPL, .DRV. Definition packages, such as UPX compress the DLL, which leads to a problem: the read and write code sections are not separated. These sections resemble non-public partitions because they are private within each process.

As a result, DLLs with public sections must necessarily be uncompressed when multiple packages use them simultaneously. Each instance of the program must have one private copy of the DLL.