To understand Kernel32.dll error properly, here’s what you need to know first: in the Windows operating system, the system32 directory plays a vital role. Inside this directory, there is an element called Kernel32.dll.
A DLL (dynamic link library) is a library that contains codes and data that are used by more than one program at the same time.
The role of the Kernel32.dll file is to handle memory management and I/O (input and output) operations.
Malfunctioning of this file results in a Kernel32.dll error message which leads to program or application failure.
Kernel32.dll files can be attributed to several reasons like:
It is advisable to repair the Kernel32.dll error immediately to avoid inconvenience and serious computer damages like program lockouts, system failure, freeze, and crash.
All causes for the Kernel32.dll error are linked with the registry.
The registry is the major database of your system that stores all the activities you perform on your system.
It saves both important data and unnecessary files in the RAM (Random Access Memory) including the junk files, temporary internet files, and obsolete files such as files of the deleted/uninstalled programs.
These files accumulate a lot of memory space. It leads to disk fragmentation, data overload, missing and damaged DLL files, and eventually registry corruption.
Other reasons for registry issues that trigger Kernel32.dll errors on your system could be malicious software like viruses, adware, and malware. These also corrupt the registry and damaged DLL files.
There are two ways to resolve the Kernel32.dll error on your PC, one is to install two separate tools registry cleaner and an antivirus and run them individually to scan your system and repair it.
This option is time-consuming and besides if antivirus software is notorious for slowing down systems. So by downloading a separate antivirus you may have to sacrifice your system’s speed.

“The instruction at 0xf77041d24 referenced memory at 0×00000000. The memory could not be read.”
Error Causes
Bypass TPM with changing installation mediaAro2012 is a PC Optimizer Software that typically comes bundled with other software. Even though Aro2012 poses no threat itself, the programs that it comes bundled with may pose a problem to your computer.
From the Author: ARO is an advanced repair and optimization utility designed to help improve and maintain computers running the Windows operating system (both 32- and 64-bit). ARO focuses on finding errors that hide out in the Windows registry, identifying PC and web browser clutter that may be hindering PC performance, and ensuring computers have adequate security solutions installed and up to date. With its advanced scanning engine, ARO provides deep scanning capabilities to identify and repair registry errors. ARO also searches for and removes “junk” files that accumulate over time and can put a damper on PC performance.
When installed Aro2012 creates a startup entry that allows it to run each time the computer is started. It also adds a task scheduler that allows it to run at various times.
When the personalization setting opens go-to color tab on left and scroll down until you find 2 checkboxes under "show accent color on the following surfaces:"
check ones you wish to apply the effect to and you are done. Now your START menu and/or title bars are using the color scheme of your choice. Error code 0x800704c7 occurs when Windows users attempt but fail to update their system. It affects various Windows users including those using Windows 8 and 8.1. This error code has common symptoms such as the following:
Error CausesError code 0x800704c7 in Windows 8 often occurs due to a poorly maintained system. It can occur when system files become corrupted or missing. It may also occur when malware infects your system. To resolve this error code, Windows users will need to select at least one of the manual repair methods listed below and follow the instructions given.
Manual repair methods enable users to address the underlying issues causing error code 0x800704c7. These repair methods are not very technical. However, you may need to get help from an IT professional if you find them to be difficult or if your attempts to implement these instructions fail to fix the error code.
The System File Checker Tool (SFC) enables Windows users to check their system for missing or corrupt system files. This utility tool is present on all Windows 8 systems and even other versions of the Windows operating system. Run this tool by following the steps below:
After running these procedures, check if the error code has been resolved by reattempting to update your system. If you are unable to complete the process and the error message reoccurs, try the next manual repair method below.
Various forms of malware, including viruses, can infect your system, causing error codes to occur or even more serious problems. That’s why you’ll need to ensure you have a powerful antimalware program installed on your device. Once this is present on your system, start scanning for viruses, worms, and Trojan horses so as to resolve error code 0x800704c7 in Windows 8.
If the issue causing error code 0x800704c7 on your device is a virus or worm, cleaning your system with a powerful antimalware program will successfully resolve the error code. However, if the error code remains unresolved after completing this manual repair method, proceed to the next method below.
System Restore is a simple method that users can implement to resolve error code 0x800704c7. This enables users to restore their system to a period of time in which their device was not affected by the error code. If done correctly, it can enable users to successfully complete the update process. Follow the steps below.