Error Code 49 is a common device driver error that users encounter on any Windows 2000 and later operating system versions.
The error occurs when the connected peripheral devices fail to function properly due to an overload of the system hive’s size.
The error when prompted pops up on your screen with the following message:
"Windows cannot start new hardware devices because the system hive is too large (exceeds the Registry Size Limit). (Code 49)”
The error causes unattached devices to be displayed on the system hive list.
Error Code 49 mainly results from problems in Windows registry system files; the system hive in the Windows registry exceeds its size limit.
The system hive is part of the Windows registry and it is where files regarding devices are contained along with user preferences and applications.
The devices will not work until the system hive size is brought back to normal levels.
There are several ways you can use to fix your error code. Here are the following.
One of the best ways to address the error code is to uninstall the unused devices which are listed on your computer’s system hive. To do this:
If the error still persists, you can use system restore to eliminate the problem. Here is how you can do so:
By restoring the system via a last saved system checkpoint, you can obtain undamaged Windows system files that can help avert the error code.
If using system restore does not work in resolving the error code either, you may have to resort to manually uninstalling and then reinstalling the device driver causing the problem.
This would be necessary since the remaining incomplete files due to a partial removal or installation of programs is what results in the error code. By uninstall and reinstalling the device driver program, it would lead to the completion of the files.
You can do this by firstly logging in as Administrator and open Device Manager. Select the device that is causing the problem and double click it and make sure that the peripheral is connected properly to the PC.
Upon opening, click on the ‘Driver’ tab and then select ‘Update Driver’. Make sure to refer to the system documentation that you received with your PC or computer to check for the motherboard details and driver specifics.
Manually uninstalling and reinstalling the driver will do the trick; however, it may be time-consuming, especially when you would have to resort to your hardware user manual.
Therefore, using a program such as DriverFIX can save you a lot of time and frustration in having your device work properly on your computer.
DriverFIX, with its user-friendly approach to help you fix your PC issues, comes with an integrated database that detects which drivers you need to reconfigure within just a few seconds and downloads it automatically.
It further ensures that your drivers are installed in their entirety leaving no room for any incomplete files to remain that create Error Code 49.
It also has the added advantage of being able to backup and restore your files should there be the slightest possibility of system file damage. DriverFIX is the answer to fixing your PC error codes accurately and quickly.
Click here to download DriverFIX to fix Error Code 49 quickly and effectively!
“SYSTEM [DRIVER] USB AUDIO DEVICE An audio stream is currently in use [DRIVER] Legacy Kernel Caller.”Step 2: The next thing you have to do is remove all the external hardware connected to your computer. In this step, you have to disconnect external hardware from your computer. Based on reports from users who experienced the same issue, the “TV card” is the culprit so make sure you remove that one. Once you’ve removed it, open Command Prompt and run the “powercfg –requests” command again and you’ll see that the “Legacy Kernel Caller” will no longer be on the list. In addition, your computer will get into its regular sleep mode once the hardware is removed. Once you do that, the driver gets hung and won’t release the power request despite being used. Step 3: Try using the request override option The powercfg command also offers a request override option which allows users to disable the requests from applications and services to wake the computer from sleep mode. To run this command, simply open Command Prompt with admin privileges. After you open Command Prompt, type the following command and hit Enter to disable requests from applications and services that causes the computer to wake from sleep state.
Powercfg -requestsoverride Driver "Legacy Kernel Caller" SystemStep 4: Check the streaming and media applications You also have to check if your computer is running an audio or video service in the background. In such cases, your computer won’t be able to go to sleep mode if these services are running in the background. You might have noticed that when you play a video or audio, your computer never goes to sleep. And if you have put it to sleep in between watching the video, then it’s probably why your computer is waking up. Thus, you have to stop these services. Step 5: Check the devices that can wake your computer If you didn’t see the Legacy Kernel Caller in the result after you execute the ”powercfg –requests” command, then you can try to execute the following command instead.
powercfg –devicequery wake_armedAfter you enter this command, it will give you a list of all the devices that can wake your computer. So if there is anything other than the mouse, keyboard, touchpad, you have to check the power configuration of that device. To do that, go to the Device Manager and disable the device’s “Allow this device to wake the computer” option in its Properties Step 6: Check the Sleep Advanced Settings
EasyEmailSuite is a browser extension made by MyWay that may come bundled with other free software that you download off of the Internet. When installed EasyEmailSuite will set the homepage and search engine for your web browser to http://search.myway.com. EasyEmailSuite is an application that allows users to access their emails. Initially, this app may seem legitimate and useful, however, EasyEmailSuite is categorized as a browser hijacker. This extension changes your home page and searches engine to MyWay. It monitors your search activity and collects data, that is later sold/forwarded to display additional unwanted ads in your browser. Several anti-virus scanners have classified EasyEmailSuite as a Browser Hijacker / PUP and are therefore not recommended to keep on your computer.
Code 39 is a device driver error code that pops up when the Windows operating system cannot load the driver for the hardware you want to use.
This hampers your ability to use the hardware properly. The error code is almost always presented in the following format:
“Windows cannot load the device driver for this hardware. The driver may be corrupted or missing.” Code 39
A device driver is a software program that tells the operating system how to control a particular hardware device. Each hardware device has a different driver.
There are separate device drivers for printers, CD-ROM readers, and keyboards, to name a few.
Many device drivers are already built into the operating system. But sometimes you will need to install a new device driver when you want to use a new piece of hardware device that the operating system is not familiar with, or does not anticipate.
Regardless of whether or not the drivers are already integrated into the operating system, you may still experience code 39, typically because of the corrupted or outdated drivers.
Outdated and corrupted drivers cause hardware malfunction and failure, which trigger device driver error codes like code 39. Other causes include incorrect registry values.
Below are some of the easiest and most effective methods to resolve Device Manager error code 39 on your PC.
To follow and implement these methods, you don’t require any technical knowledge or expertise. Simply follow these instructions to fix the error right away.
There is a possibility that the error code 39 is caused by some fluke within the Device Manager or your BIOS.
If that’s the reason, then a simple PC reboot can resolve the issue immediately. Therefore, before you try anything, it is advisable to restart your system.
If it works, then that is great, but if it doesn’t, then don’t worry, try other methods given below to fix this problem successfully.
If the error code 39 is generated due to faulty or outdated drivers, then simply uninstall and remove them and then reinstall new driver versions. There are two ways to remove faulty drivers.
This method, although effective in resolving error code 39, can be time-consuming. To avoid the hassle and save time, try method 3.
Method 3 - Update Drivers Automatically with DRIVERFIX
If you would like to read more helpful articles and tips about various software and hardware visit errortools.com daily.dism.exe /online /remove-package /packagename:Package_for_RollupFix_Wrapper~31bf3856ad364e35~amd64~~16299.248.1.17 /packagename:Package_for_RollupFix~31bf3856ad364e35~amd64~~16299.125.1.6 /packagename:Package_for_RollupFix_Wrapper~31bf3856ad364e35~amd64~~16299.192.1.9 /packagename:Package_for_RollupFix~31bf3856ad364e35~amd64~~16299.192.1.9 /norestart
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Desk 365 is a program developed by 337 Technology Limited and is classified as a potentially unwanted application by a number of Antiviruses. While not technically malware, for many users it is unwanted as it is often distributed as a bundle with other downloads. It allows a fast way to access your shortcuts and applications. Upon installation this program will insert itself into the system registry, adding startup strings to allow it to automatically start every time your system is restarted. The software adds a scheduled windows task to allow it to reopen itself even when closed. The applications also access the internet and add firewall rules to your system, that allow it to access anything without restrictions.
The main executable file for this application is Dock365.exe. It is possible to delete this file preventing the application to run, but its monitoring services and registry entities remain hidden inside your computer.
The software sends browsing information back to its ad servers, displaying custom ads and sponsored products instead of the usual search results. And the app itself pins itself to the start menu and cannot be removed.