Different types of computer viruses

What exactly is no audio device malfunction?

No audio device error is among the malfunctions that many Computer consumers run into. No sound or audio can be heard from the computer when the error occurs.

Solution

Error Causes

There are numerous elements that may be the basis of this malfunction. Corrupted or broken sound card drivers, incorrect Device Manager Options for example, or even incorrect BIOS configurations.

Further Information and Manual Repair

How could you recover the standard production of audio by your personal computer and solve this malfunction? Like a number of additional malfunctions, the method of the repair depends on its trigger. To properly solve this dilemma, you are required to run through an evaluation of the pc system so that you can pinpoint the cause. This is because there are numerous variables, which alone, or concurrently may trigger this dilemma. These measures will allow you to work out the no sound device error in your personal computer programs, identify the trigger and fix it. Follow the directions in step 1 if your computer has an onboard audio device installed in it and assess the BIOS settings. You can jump step 1 and move to step two if you utilize a separate sound card.

STEP #1 - Assess the BIOS options.

No sound device error can be caused by incorrect BIOS configurations in your Personal Computer. By fixing these settings if they are the cause of the malfunction, you can easily solve it. Make Sure you restart the pc and immediately access the BIOS options. By locating the Sound card, which is usually known as the AC97 Audio, you should subsequently open the Integrated Peripherals. As soon as you locate it, set it to Allow or Auto. Finally, you should access the On-Board Audio AC97 Control and set it to Allow or Auto as well. If it doesn't solve the situation, proceed to Step Two.

STEP #2 - Analyze the Device Manager

No sound device malfunction can be additionally caused by malfunctions with the Device Manager. To solve this issue, go to My Computer, right-click it, select properties, click on the Hardware tab, then click on Device Manager. At this windowpane, analyze the movie, audio, and game controllers. If you learn that there is a cross on any of the sub things, right-click it subsequently and set it to Enable. The sound card driver may have not been correctly installed or may be damaged if there is Exclamatory Mark or Question Mark on the device manager menu. This does not mean that the sound card driver is ok. It may have malfunctioned even though you do not locate anything unusual. This is because the Device Manager doesn't always recognize errors in audio hardware. After this, you can proceed to step 3.

STEP #3 - Upgrade or reinstall the Sound Card Driver.

About 80% of "no sound system discovered/installed" malfunctions come from broken and/ or out-of-date card drivers. The sound card will not be detected by the Windows Operating System, when the audio card driver is corrupted, damaged, or out-of-date and therefore no sound will be produced by your computer. If this is the cause of the no sound device malfunction, you should reinstall the Audio Card Driver on your computer. Still, you can utilize driver upgrade applications on the web that will help you upgrade out-of-date drivers.

MSI.chm error is a common Windows Error code that occurs when the Windows OS becomes overloaded with invalid system references.

Solution

Error Causes

The MSI.chm error is normally triggered by the following causes:

• Poor PC maintenance

You may experience the MSI.chm error if you don’t pay attention to its maintenance. This usually happens when you don’t run antivirus software or update programs and drivers frequently.

• Registry files get corrupt and damaged

This error may also occur when the registry files of your PC get corrupt and damaged. This normally happens due to continuous writing, editing and deleting of information from your PCs registry over time as programs are installed, modified and deleted. Other causes include: malware and system conflicts.

Further Information and Manual Repair

When you come across the MSI.chm error on your PC, it is advisable to repair it immediately without any delays. If you procrastinate in repairing this error, your PC is likely to be exposed to risks like:

• Slow PC performance
• System failure and crashes

Nonetheless, to resolve this error you don’t have to get the assistance of an IT professional. The MSI.chm is easy to repair and you can resolve it in no time even if you aren’t technically adept. Here are some of the best ways to repair the MSI.chm error on your PC successfully in the shortest time:-

Cause: Corrupt and Damaged Registry Files

Quick Fix: If you think the MSI.chm Windows error on your system is related to Windows registry issues, then the best way to resolve this error is to download and install a Registry cleaner tool.  A word of advice here is to always download such tools from a reliable and a trusted website. Once you download the Restoro, run it on your PC to scan for errors. The scanning will usually take a couple of minutes. So, it is advisable to be patient. After the scanning is complete, you will see a detailed scanning report highlighting the registry errors on your PC. Now to resolve the MSI.chm error that has occurred on your PC due to registry issues, click on the ‘Repair’ button to fix the error. Once the repairing process is complete, restart your PC. Restoro helps you not only fix the MSI.chm error but it also helps improve the speed of your PC, and protects it from failure and crashes.

Cause: Poor PC Maintenance

Quick Fix: If the cause of the MSI.chm error is poor PC maintenance, then the best way to resolve the error is to update the drivers. You can do this by installing the latest drivers for the devices that you think are now old and need to be updated. Here’s what you need to do: First find which devices don’t have drivers installed. For this go to the start menu and then click on the Control Panel. Now open the Device Manager. The Device Manager will list down all the devices that don’t have drivers installed with yellow exclamation point icons next to the device name. As for the updates, the general rule of thumb if the driver does not support the program you are trying to run, then this means that you probably need to update the driver to ensure compatibility. For example your video card driver does not support a newly launched game, then you definitely need a driver update to play the game on your PC. To install or update drivers on your PC, you can either get CDs from the market or you can download updated versions of the drivers from the main manufacturer’s website for free. You can also use automated solution for all of your driver issues: So, next time when you or your friends encounter this problem, try these quick fixes to repair the error without any hassle.

Although the Google Chrome browser is one of the most used browsers, a lot of things could still go wrong when browsing the web using it. One of the errors you might encounter is the “ NETWORK_FAILED ” error. This kind of error in Chrome indicates that Chrome wasn’t able to send your request through the network connection. It could be that your computer has trouble connecting to a stable internet connection or there is some plugin in your Chrome browser that is causing the issue. The worst-case would be malware. But worry not for this post will guide you on what you can do when you encounter the NETWORK_FAILED error in Google Chrome. Make sure to follow each one of the options given below and see which one of them worked best for you.

Option 1 – Disable or remove any unwanted extensions in Chrome

As you know, browser extensions help in enhancing the browsing experience but there are also times when it does exactly the opposite, and such is the case with the NETWORK_FAILED error in Chrome. It could be that one of the extensions in your browser is the one that’s causing the trouble. To disable or remove these unwanted extensions, here’s what you have to do:

• Launch Google Chrome, press Alt + F, move to More tools, and click Extensions.
• Look for Search.tb.ask.com or any other unwanted add-ons, click the Recycle Bin button, and choose Remove.
• Restart Google Chrome, then tap Alt + F, and select Settings.
• Navigate to the On Startup section at the bottom.
• Select “Open a specific page or set of pages”.
• Click the More actions button next to the hijacker and click Remove.

Option 2 – Run the Malware Scanner and Cleanup tool in Chrome

If removing or disabling the unwanted extension didn’t help in fixing the error, you can try using the built-in malware scanner and cleanup tool in Google Chrome. These tools help you get rid of any unwanted pop-ups, ads, unusual Startup pages, toolbars, and even malware.

Option 2 – Run the Malware Scanner and Cleanup tool in Chrome

• Launch Google Chrome and then tap the Alt + F keys.
• After that, click on Settings.
• Next, scroll down until you see the Advanced option, once you see it, click on it.
• After clicking the Advanced option, go to the “Restore and clean up the option and click on the “Restore settings to their original defaults” option to reset Google Chrome.
• Now restart Google Chrome.

Option 3 – Try to disable the Proxy

If you are using a proxy, you might want to consider disabling it as it could have something to do with the NETWORK_FAILED error.

• Tap the Win + R keys to open the Run dialog box.
• Then type “cpl” and hit Enter or click OK to open the Internet Properties.
• After that, go to the Connections tab where you should see the LAN settings. Click on it.
• Next, uncheck the “Use a Proxy Server for your LAN” and ensure that the “Automatically detect settings” option is checked as well.
• Then click Ok and then Apply to save the changes made.
• Restart your PC.

Option 4 – Flush DNS and reset TCP/IP

• Click the Start button and type in “command prompt” in the field.
• From the search results that appear, right click on Command Prompt and select the “Run as administrator” option.
• After opening Command Prompt, you have to type each one of the commands listed below. Just make sure that after you type each command, you hit Enter
  • ipconfig /release
  • ipconfig /all
  • ipconfig /flushdns
  • ipconfig /renew
  • netsh int ip set dns
  • netsh winsock reset

After you key in the commands listed above, the DNS cache will be flushed and the Winsock, as well as the TCP/IP, will reset.

• Now restart your computer and open Google Chrome then try opening the website you were trying to open earlier.

Option 5 – Delete the WLAN Profiles

Deleting the WLAN Profiles might be a good idea if you are not able to connect to the internet on your computer and if you’re using Wi-Fi. It could be that the networks that were connected previously have gone rogue which is why it is not connecting properly. And so deleting the WLAN profiles would be for the best. That should do it.

MSASCui.exe is a digitally signed file from Microsoft located in folder C:\Program Files\Windows Defender. It is a component of Microsoft Windows Defender Antispyware. This file is responsible for performing spyware scans. It is already installed in Windows Vista operating system. MSASCui.exe becomes an error code when it is found in another path. It is categorized as a Windows runtime error.

Solution

Error Causes

The cause of MSASCui.exe error is triggered by:

• Corrupt or damaged registry entries
• Virus Infection

The potential risks of MSASCui.exe error are:

• Slow PC performance
• Data loss

When this file becomes an error, it will display messages like:

“This application has failed to start to run on Windows because MSASCUI.exe cannot be found.” “Windows Defender cannot work properly and protect the Windows system effectively”

The message will keep popping up on your computer screen time and again.

Further Information and Manual Repair

When you experience an MSASCui.exe error on your PC, it is advisable to fix and repair it immediately before it causes serious damages to your system. Here are some DIY quick solutions to repair MSASCui.exe error:

Solution 1:

If the speed of your PC reduces significantly and you also see MSASCui.exe error message pop on your screen, then in this case it is advisable to uninstall the Windows Defender program from your PC. To do so, follow these instructions:

• First, open the Windows Task Manager by pressing the “Ctrl, “Alt” and “Delete” keys on the keyboard.
• Now click the ‘Processes’ tab. This will show the currently running processes on your system.
• Scroll down and click on “MSASCui.exe” and then end the process. This will stop the program from running on your PC.
• After this go to the start menu and double click on ‘My Computer’ and click on the C drive.
• Choose the option ‘Program Files’ and then click on the ‘Windows Defender’ folder.
• Now to delete this folder, right-click and select ‘delete’. This will uninstall the program, fix the MSASCui.exe error, and also improve the performance of your PC.

Solution 2:

If you find the MSASCui.exe file located in some other path, then this is an indication of a virus. In this case, it is recommended to run an antivirus program on your PC to scan and delete all viruses. If you don’t have an antivirus program already installed on your system, then you should download it. Once antivirus software is downloaded, simply run it to scan viruses and then click on delete to remove all the viruses on your system. This will help you resolve the MSASCui.exe error caused by malware on your PC right away.

STOP 0x00000000 Error Code - What is it?

Stop 0x00000000 error code is a type of a Stop error popularly known as a blue screen of death error code. This is a critical error. It can pop up while loading or using the Windows program on your PC. When this error occurs, the computer screen turns blue and you, the user, get locked out of the program. Furthermore, it can also result in sudden system shut down or system freeze. If not fixed timely, the error may start to pop up more and more frequently which then may lead to complete system corruption and system crash.

Solution

Error Causes

The two most common causes for the STOP 0x00000000 error code are:

• Malware infection
• Registry corruption

This is a fatal system error and must be resolved immediately. Delay may lead to system crashes and data loss. And recovering lost data is not easy.

Further Information and Manual Repair

Though this is a fatal error the good news is that it is easy to resolve. To repair the STOP 0x00000000 error on your system, here are some methods that you can try:

Method 1 - Use System Restore to Bring Your Computer Back to its Previous State

To resolve this error on your system, try using the System Restore tool. Use this tool to bring your computer back to its previous state. The Windows System Restore utility is one of the most valuable recovery tools. To use it, simply type System Restore in the search box. Once you find it, click on it and select a restore point to bring your PC back to its normal state. To activate changes, reboot the PC.

Method 2 - Scan for Viruses

If the underlying cause of the Stop 0x00000000 error code is related to malware infection, then you must download a powerful antivirus to resolve it. Run it to scan your entire PC. Make sure you remove all types of malware including adware, spyware, viruses, and Trojan. Once your PC is malware-free, the error will be fixed in no time.

Method 3 - Clean and Repair the Registry

The registry is an important part of the PC. It stores practically all the activities you perform on your system. It saves all the files including both important and unnecessary files such as junk files, cookies, internet history, bad and invalid entries. If these obsolete and unnecessary files are not deleted frequently and keep on accumulating it takes up all the registry space and corrupts it. This results in registry errors like runtime and BSoD errors and sometimes may also lead to disk fragmentation. To resolve it is advisable to repair the registry. This can be done manually but that will take too much time and also require technical expertise. However, another way to resolve it is to download Restoro. This is a user-friendly PC Fixer with a powerful registry cleaner. It removes all obsolete and unnecessary files, cleans the registry and repairs the damaged files, thereby removing the error right away. Click here to download Restoro and resolve Stop 0x00000000 today!

As you know, Diskpart is a useful utility that helps in managing the disks in a computer. It is a very useful tool that even when the GUI-based disk management tools in Windows 10 operating system fails, the Diskpart utility still tends to work. However, it also does not mean that this utility does not experience issues as it still does, from time to time. One of the issues you may encounter when using the Diskpart utility is when you encounter an error message that says, “DiskPart has encountered an error, Access is denied”. This kind of error in the Diskpart utility could be caused by a number of factors. For one, it could be that the Write-Protection is enabled on the drive where the operating is being performed or it could also be that the Command Prompt terminal does not have administrator-level permissions to carry out the command. Thus, you can try to run the Diskpart utility again but this time with admin privileges or you could also remote the Write-Protection from the concerned drive. For more details, refer to the instructions given below.

Option 1 – Try running Command Prompt with Administrator-level permissions

• In the Start Search, type “command prompt” and from the search results that appear, look for Command Prompt.
• Once you found it, right-click on it and select the “Run as administrator” option.
• After that, try to execute the Diskpart operation once again and see if you still encounter the same error.

Option 2 – Try to remove the Write Protection from the drive

As mentioned, removing the Write-Protection on the concerned drive could also help you fix the problem and there are two ways to get rid of the write protection – you can either use the Diskpart utility or the Registry Editor. How? Refer to the following steps.

Via Diskpart utility:

• Open Command Prompt with admin privileges and then type the “diskpart” command and tap Enter to execute it.
• Next, type “list disk” and tap Enter to get the list of all the Disk connects or all the partitions that are formed on those disks.
• After that, you need to choose one command depending on the list of commands you entered. Type “select disk #” and tap Enter to select the disk or partition you want to select.
• Then type “attribute disk clear readonly” and tap Enter to Disable the Write Protection on the selected disk or partition.

Via Registry Editor:

• Tap the Win + R keys to open the Run utility and type “Regedit” in the field and then tap Enter to open the Registry Editor.
• Next, navigate to the following registry key:

ComputerHKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlStorageDevicePolicies

• After that, look for the DWORD named “WriteProtect” and double click on it, and then set its Value Data to “0”.
• Now restart your computer and see if the problem is now fixed or not.

In any Windows operating system, Safe Mode is definitely a special environment used for troubleshooting issues as well as system diagnostics. Safe Mode allows you to remove any malware in your computer and troubleshoot issues that can’t be fixed when you’re in desktop mode. This is why Microsoft made sure that the Safe Mode option is not available directly and can only be accessed by pressing function keys such as F2, F8 (depends on what PC you are using) or via MSConfig. To make it easier for you to access Safe Mode, this post will guide you on how you can add Safe Mode to the Boot Menu options in Windows 10. As you know, Windows 10 now has Advanced Startup options that allow you to boot directly into Safe Mode without having to restart your PC and then tapping the special key a couple of times. However, if you really have to always use Safe Mode, it’s best to add it in the Boot Menu options. To do that, simply follow the steps below.

• Select Command Prompt (Admin) option from the WinX menu to open Command Prompt with administrator privileges.
• After opening Command Prompt, type the bcdedit /copy {current} /d "Safe Mode" command and hit Enter.
• Once the command is executed, you will see a message saying, “The entry was successfully copied to {74a93982-9486-11e8-99df-00270e0f0e59}”. This message indicates that Safe Mode was successfully added in the Boot menu option which means that you can now directly access it and boot your Windows 10 PC in that mode.

To check if Safe Mode was really added in the Boot menu options, you have to open Msconfig. From there, you will also have to use it to configure the boot settings for the Safe Mode entry. To do so, follow the given steps below.

• Tap the Win + R keys to open the Run dialog box.
• Then type “MSConfig” in the field and click OK.
• Next, go to the Boot tab and find the Safe Mode option which should be located under the default Windows 10 mode.
• Afterward, you need to select the Sage boot option and Minimal. You also have to select the Make all boot settings permanent option.
• Make sure to increase the timeout to at least 10 seconds which will ensure that the menu does not disappear right away.

Note: In similar steps as above, you can add the Safe Mode with Networking and Safe Mode with Command Prompt entries as well. Just simply select “Network” for Safe Mode with Networking and “Alternate Shell” for Safe Mode with Command Prompt. Once you’re done adding any of them, click on Apply and restart your PC. In addition, if you wish to remove the entry, you just have to open MSConfig again and select the entry you want to remove, and then click Delete.

If you are trying to install or upgrade your Windows 10 computer but suddenly encountered an error message saying, “Windows Could not configure one or more system components”, read on as this post will show you how you can fix the problem. You are not alone in experiencing this problem as other users also reported having the same scenario. Some of them reported getting the following error message:

“Windows could not configure one or more system components. To install Windows restart the computer with error code 0xc1900101-0x30018.”

When you check on the Windows 10 rollback log, you will see a part with the “iisetup.exe” that’s related to the abort. Usually, the upgrade process completes over 50% and gets stuck and then rolls back later on and generates the error logs. This kind of error, in most cases, appears during the upgrade of Windows 10 and is related to the Internet Information Services or IIS in Windows 10. For some unknown reason, it restricts the installation or the upgrade which causes the error to appear. To fix the “Windows could not configure one or more system components” error, you can try to remove the IIS from the Windows Features or rename the “inetsrv” folder. You could also move all the folders related to IIS to another drive. For more details, refer to the options provided below.

Option 1 – Try to remove the IIS from Windows Features

The IIS is installed from the Windows Features and you can find it at Control Panel > Programs. From there, uncheck the checkbox for the Internet Information Services. Once done, click on the OK button to save the changes. Note that this process will get rid of all the related programs, services, and folders from Windows 10. So if you want to, you can just install them later on or use an offline installer from the official site of Microsoft.

Option 2 – Try renaming the inetsrv folder

The next option you can check out to resolve the problem is to rename the “inetsrv” folder. If you have uninstalled IIS from the Windows Features, this should remove the folders as well, however, it didn’t remove the folder then you have to delete the folders that are related to the IIS by following these steps:

• First, you have to boot into the Advanced Recovery Mode and from there, open Command Prompt.
• Next, execute this command to rename the folder from this location, C:Windowssystem32inetsrv: rename C:/Windows/system32/inetsrv/inetsrv.old
• Once done, boot into your computer normally and try to upgrade Windows 10 again, and check if the problem is fixed or not.

Option 3 – Try to move the folders related to IIS to a different drive

• Tap the Win + R keys to launch the Run utility and type “services.msc” in the field and hit Enter to open the Windows Services Manager.
• Next, look for the Application Host Helper Service from the list of services and stop it.
• Once done, take ownership of the “WinSxS” folder and then move the *windows-iis*.*” folders to another drive. You can just search using the “*windows-iis*.*” keyword in the Start Search.
• Next, tap the Ctrl + X keys and paste the folders to another drive.
• After that, start the update process for Windows 10 again.

If you encounter the MUP_FILE_SYSTEM Blue Screen error with a value of 0c00000103, then it indicates that the multiple UNC provider or MUP has got an invalid of unexpected data. This can lead to the fact that the MUP cannot channel a remote file system request to a network redirector, the UNC, or Universal Naming Convention provider. There are several ways you can fix the MUP_FILE_SYSTEM Blue Screen Error on your Windows 10 computer, you can try to check the hardware of your computer physically, update or rollback some device drivers, run the Driver Verifier Manager, remove any hardware you’ve installed recently or fix issues related to IRQ. Use the given options below as reference to fix the MUP_FILE_SYSTEM Blue Screen Error.

Option 1 – Try to physically check the hardware

The first thing you can do is to check the physical status of the hardware in your computer. You can clean the dust off the hardware components like the Network Card of the computer. You might want to use a small blower or you could also use a soft cloth and run the components gently. Make sure that you don’t damage any parts with moisture or cause harm to any circuits while you carry out this task.

Option 2 – Try to rollback, update several device drivers

You can try to roll back, update or disable certain device drivers on your computer to resolve the MUP_FILE_SYSTEM Blue Screen error.

• First, boot your computer into Safe Mode.
• After that, tap the Win + R keys to launch Run.
• Type in devmgmt.msc into the box and tap Enter or click OK to open the Device Manager.
• After that, a list of device drivers will be displayed. From there, look for the device drivers related to the Network Card, Chipset, Disk Drive, and the Graphics Drivers and any other driver related to MUP.sys and SwapBuffers.sys system files
• After that, right-click on each entry of the device drivers and select the “Update Device” option from the menu.
• Now follow the next on-screen instructions that appear and then restart your computer.
• After restarting your computer, check if the Stop error is now fixed.

Option 3 – Configure the Driver Verifier Manager

The Driver Verifier Manager is another tool in Windows that could help you fix driver-related issues. And so if you want to fix the MUP_FILE_SYSTEM Blue Screen error you need to use the Driver Verifier Manager:

• Type in the keyword “Verifier” in the Cortana search box to search for Verifier in Windows 10.
• After that, select the option “Create custom settings”.
• Make sure that you have checked everything except the options “DDI compliance checking” and “Randomized low resources simulation”.
• Next, select the option “Select driver names from a list” option.
• Afterward, you have to select all the drivers from any unofficial or third-party provider. To simply put it, you have to select all the drivers that are not supplied by Microsoft.
• Then click on the Finish button.
• Open Command Prompt as administrator and execute this command – verifier /querysettings
• The command you just executed will display the Driver Verifier settings so if you see any of the flags enabled boot your Windows 10 PC into Safe Mode.
• Open the Command Prompt as admin again and run this command – verifier /reset
• The command will reset the Driver Verifier. Once the process is done, restart your PC and check.

Option 4 – Try to disconnect or disable newly installed hardware

In this option, you will have to disable or remove the hardware you’ve just installed recently since external devices could be the one that’s causing the Blue Screen of Death error to appear. To do that, just disconnect any external device that’s connected to your computer physically and then check if it fixes the MUP_FILE_SYSTEM Blue Screen error.

Option 5 – Try fixing IRQ-related issues

The Stop error might have something to do with an issue related to IRQ. You can verify it by switching your PCI Cards around. Aside from that, you can also check if the IRQ2 is assigned to a COM Port that is unavailable at that time.

Option 6 – Run the Blue Screen Troubleshooter

The Blue Screen troubleshooter is a built-in tool in Windows 10 that helps users in fixing BSOD errors like MUP_FILE_SYSTEM. It can be found in the Settings Troubleshooters page. To use it, refer to these steps:

• Tap the Win + I keys to open the Settings panel.
• Then go to Update & Security > Troubleshoot.
• From there, look for the option called “Blue Screen” on your right-hand side and then click the “Run the troubleshooter” button to run the Blue Screen Troubleshooter and then follow the next on-screen options. Note that you might have to boot your PC into Safe Mode.

Option 7 – Perform a System Restore

Performing System Restore might help you in fixing the Blue Screen error. You can do this option either by booting into Safe Mode or in System Restore. If you are already in the Advanced Startup Options, just directly select System Restore and proceed with the next steps. And if you have just booted your PC into Safe Mode, refer to the steps below.

• Tap the Win + R keys to open the Run dialog box.
• After that, type in “sysdm.cpl” in the field and tap Enter.
• Next, go to the System Protection tab then click the System Restore button. This will open a new window where you have to select your preferred System Restore point.
• After that, follow the on-screen instructions to finish the process and then restart your computer and check if the problem is fixed or not.

Blackouts are one of the most annoying things that can happen in the modern age. We have all learned to depend on electricity, maybe too much, so having a backup plan in these unpleasant situations is necessary. Here are some good gadgets for these kinds of situations.

Power Bank

The fully charged power bank is a great item that could fill up your phone or tablet. If it is a larger power bank it could fill them up all the way to the top several times and having charged phone or tablet can help greatly with some fun during dark times. The power bank can also be used to fill up other gadgets on this list so if the power outage is expected to last longer perhaps it would be wiser not to waste it on phone/tablet games.

Portable Generator

If the power bank is too short-lived for your needs, a portable generator is always a good option since it can provide power for longer time periods. The solar generator is what we recommend because it is much cheaper to produce electricity but it is limited if a power surge comes at night, one on gasoline is more stable and practical but it costs more to produce electricity.

Portable Solar Charger

One more electric-producing device on the list, this one however is aimed at charging your phone, tablet, or laptop by harvesting Sun's energy and turning it into valuable electricity for your devices. Fully silent and easy to operate this is a great tool for power outrage. It will not be able to produce electricity for smaller house appliances but for basic phone/tablet/laptop needs it will suffice.

Panic light

Self-sustained with its own battery, panic lights are great assets for lightning when power is not present. They can turn automatically when the circuit detects that power is missing but can be also manually switched on or off. There are many versions of panic lights ranging from the light they produce to how long can they work so picking the right one will depend entirely on your home size and needs.

USB Headlamp

If you lack panic lights USB headlamp is a great choice to light your way and it works even better than a flashlight, although a flashlight is also a great tool, a headlight will provide you with free arms to do various things that you would not be able to by holding a flashlight. Modern headlights come with LED lights so they provide a good amount of light with small power consumption and they can be recharged in a power bank, solar charger, or generator.

LED lantern

LED Lantern is a gadget sitting somewhere between a headlight and a panic light, it offers around the same light amount as a panic light but you can carry it around with you. Of course, it will drain its battery faster than a panic light and it will still need to carry around but it can offer some good options when you need it, like taking it with you to the toilet.

Electric Lighter

An electric lighter is also one of the things that you will need, it can ignite candles, paper, stoves, etc. Its battery is usually enough for extensive use and there are small chances that it will need to be recharged. Having matches is also smart, just in case.

Solar Oven

Great gadget when outbreaks last long or when you get hungry. Not all households have gas ovens so a Solar oven is a great tool to keep you full of food. Granted it will not be on par in speed and quality with a regular oven but when it is the only option it will suffice.