How to Fix Chrome error 1603 & 0x00000643

SD memory cards have surfaced as standard cards for digital cameras and microSD as phone standard memory cards. Most people have and use at least one daily, so naturally copying files and even formatting SD cards is a natural thing to do, but what if you cannot copy files or format SD cards? Fear not because we had this issue and tried several things in order to overcome the problem and after some time here is a list of what can you do if you are facing this exact issue. The list is written from most simple solutions to more complex ones and it is advisable to follow it as presented. That being said, let's dive into solving the problem.

1. Remove Write Protection on SD card

First and in my experience the most usual thing preventing deleting, copying files, and formating SD card is due to write protection. Take an SD card out of the laptop, camera, or card reader and visually inspect it. On side of almost every SD card, there is a hardware lock switch and mark where it needs to be positioned in order to be locked. Even if the switch is positioned on unlocked state, switch it to locked and then back to unlocked. Sometimes this easy moving of switch can resolve some contact issues and the card will start working normally. Another type of lock that could be turned ON is a software one. If for any kind of reason data protection has been turned ON, you will need to turn it off in order to be able to format an SD card. In order to do this follow this guide:

1. Press ⊞ WINDOWS + R to open the Run dialog
2. In run dialog type in diskpart and press ENTER
3. Once diskpart is opened in command prompt type in: list disk and press ENTER
4. Locate your SD card and type in select disk x, where x is disk number followed by ENTER
5. After the SD card is selected type in: attributes disk clear read-only and press ENTER

This process will clear the software lock on the SD card, after following this method try to format the card again, if the problem still exists go to the next solution.

2. Format SD card using Command prompt

Command prompt is a great tool and can perform some commands that are not been able to be completed using file explorer or another tool inside Windows.

1. In the taskbar search box, search for cmd and select the Command prompt
2. On the right part select run as administrator
3. If needed click on YES on UAC prompt
4. Inside command prompt type in diskpart and press ENTER
5. type in list disk followed by ENTER
6. Select your SD card by locating its number in the list and typing select disk X, where is X SD cards number in list and press ENTER
7. Once SD card is selected type in format fs=ntfs quick and press ENTER

This should format SD card but if for reason even this step is provided as unproductive, go to the next solution.

3. Format your card with the Disk Management tool

1. Go into the taskbar and search for Disk Management and open it
2. Select SD card partition that you wish to format
3. Right-click on the partition and select format
4. After the format is done, enter the volume label, file system, and allocation unit size. Confirm with OK
5. Press OK again to confirm the formatting process.

If you have not managed to format your SD card even with this method go to the next solution.

4. Repartition card with Disk part

If all previous solutions have failed there is a chance that the SD card has bad sectors on it. If this is the case that we will need to partition cards in order to isolate bad sectors and use healthy ones.

1. Press ⊞ WINDOWS + R to open the Run dialog
2. In run dialog type in diskpart and press ENTER
3. Once diskpart is opened in command prompt type in: list disk and press ENTER
4. Locate your SD card and type in select disk x, where x is disk number followed by ENTER
5. Type in Clean and press ENTER
6. Type in Create partition primary and press ENTER
7. To select a new partition type select partition 1 followed by ENTER
8. Make partition active by typing active and pressing ENTER
9. Format the drive by typing format fs=ntfs label=SDCard quick followed with ENTER
10. Assign a letter to drive by typing assign letter=h followed with ENTER
11. Type exit to close Command prompt followed again by ENTER and open File Explorer to check if the drive is active

5. Try a dedicated SD card formating fool

If anything failed so far, one last thing you could do is to download and try a dedicated SD card formatting tool. One that I would recommend is SD Memory Card Formatter, which is free software make specifically for formatting SD memory cards.

The feature that was originally planned for now scrapped Windows 10X is included in Windows 11. You will be able to customize your Virtual desktop with different wallpapers for each screen. In order to fully customize your virtual desktops with different wallpapers follow this easy step-by-step guide.

1. Click on the Task View button in the taskbar
2. When the Task View opens, select the desktop on which you want to set wallpaper
3. The view will switch to the selected desktop. Right-click anywhere on the desktop and select personalize
4. In personalization settings, click on the background
5. Select wallpaper which you would like to have on the desktop by clicking on browse and navigating to the desired one
6. Close the settings
7. Repeat for each virtual desktop you would like to customize

Qualcomm Atheros Qca61x4a Driver is a software driver used in WI FI communication between OS and device itself. When this driver stops working usually it means loss of connection and no internet available. This error knows to comes frequently and repeat itself over long periods of time which makes it quite annoying. If you are one of the unlucky users of Windows who get this error please keep reading in order to eliminate it and continue working on your computer normally.

1. Disable & Enable the Qualcomm Adapter Driver

   Press ⊞ WINDOWS + X to open the secret menu, click on the device manager. In device manager expand network adapters. Right-click on Qualcomm Atheros Qca61x4a wireless network adapter and click on disable Right-click on Qualcomm Atheros Qca61x4a wireless network adapter and click on enable

2. Rollback the Qualcomm Adapter driver

   Press ⊞ WINDOWS + X to open the secret menu, click on the device manager. In device manager expand network adapters. Right-click on Qualcomm Atheros Qca61x4a wireless network adapter and click on properties Under properties, window click on Driver tab and left-click on Roll Back driver (if the option is greyed there is no previous driver, follow next step) Choose your reason and click on OK

3. Update Qualcomm Atheros driver to the latest version

   Press ⊞ WINDOWS + X to open the secret menu, click on the device manager. In device manager expand network adapters. Right-click on Qualcomm Atheros Qca61x4a wireless network adapter and click on Update Driver

4. Install the new driver in compatibility mode

   Right-click on the installer package and choose properties Go to the compatibility tab Choose compatibility settings and install.

A lot of Windows users, use a second GPU for their computer systems, especially gamers above the dedicated graphics card. The operating system is set such that the dedicated high-end graphics card is set to default but there are times when the system does not recognize or detect the second graphics card. Even though every computer system comes with an integrated graphics card, for the most part, it is insufficient for graphics-intensive games and software which is why if you have an extra dedicated graphics card and your computer does not seem to detect or recognize it, then this post is for you. It could be that the dedicated graphics card has failed or it could also be an issue with the drivers and so on. Follow the suggested options below to resolve the problem.

Option 1 – Update your Graphics drivers

• First, boot your computer into Safe Mode.
• After that, tap the Win + R keys to launch Run.
• Type in 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 Display Adapters and click on them.
• After that, right-click on each entry under the Display Adapters and select the “Uninstall Device” option from the menu.
• Now restart your computer.
• After restarting your computer, go to the Settings app and Check for Updates in the Windows Update section.

Note: You also have the option to go directly to the website of your graphics card manufacturers like NVIDIA, Intel, or AMD and go to the section called Drivers then check if there’s a new available update – if there is, download and install it.

Option 2 – Update the BIOS

Take note that you have to be careful when modifying something in the BIOS. So if you don’t know much about it, it’s best if you skip on this option and try the other ones instead. However, if you are well-versed in navigating the BIOS, then follow the steps below.

• Tap the Win + R keys to open the Run dialog box.
• Next, type “msinfo32” in the field and press Enter to open System Information.
• From there, you should find a search field on the bottom where you have to search for the BIOS version and then press Enter.
• After that, you should see the developer and version of the BIOS installed on your PC.
• Go to your manufacturer’s website and then download the latest version of BIOS on your computer.
• If you are using a laptop, make sure that you keep it plugged in until you have updated the BIOS.
• Now double click on the downloaded file and install the new BIOS version on your computer.
• Now restart your computer to apply the changes made.

Option 3 – Try changing the GPU settings

• Right-click on any empty space on your Desktop and select Graphics Properties. Note that the Graphics Properties screen depends on the graphics drivers installed on your computer and are system-specific as they may be different for other systems but they aren’t hard to find.
• After that, make sure that the dedicated Graphics card is selected as Default under the Select Display drop-down.
• If the Graphics card isn’t set as Default, set it and click Apply and Exit.

Option 4 – Try disabling the driver for the integrated Graphics card

• Tap the Win + R keys to open the Run dialog box.
• Next, type “devmgmt.msc” in the field and hit Enter to open the Device Manager.
• From there, expand the list of Display Adapters and then right-click and select Disable device for the Integrated Graphics card. However, if the dedicated Graphics card fails, the display won’t work so you need to restart the system and enable it.

If you got the FAULTY_HARDWARE_CORRUPTED_PAGE Blue Screen error on your Windows 10 computer then it is most likely caused by various factors. It could be caused by an incomplete installation or uninstallation of some applications or program, or it could also be caused by some exploit that intervenes with the normal functioning of the computer, as well as bad sectors on the hard disk, damaged system files, malfunctioned system drivers, modified Windows Registry files, or a Blue Screen occurrence during a Windows Update and many more. Getting this bug check means that a single-bit error was found on this page. It also indicates that this is a hardware memory error and to resolve it, you need to follow the suggestions laid out below but before that, it is recommended for you to create a System Restore Point first so that if anything goes wrong, you can always go back to the previous state.

Option 1 – Run a Memory Check to test RAM

Since the problem might have something to do with hardware memory, you need to test RAM by running a Memory Check using the Windows Memory Diagnostic. Refer to these steps to do so.

• Tap the Win + R keys to open the Run dialog box.
• Then type “mdsched.exe” in the field and hit Enter to open the Windows Memory Diagnostic.
• After that, the Windows Memory Diagnostic will give out two options such as:

1. Restart now and check for problems (recommended)
2. Check for problems the next time I start my computer

• Select any of the given options. After that, your computer will restart and check for memory-based issues upon the restart. If there are any issues, it will automatically them.

Option 2 – Run the System File Checker

System File Checker or SFC is a built-in command utility that helps in restoring corrupted files as well as missing files. It replaces bad and corrupted system files with good system files that might be the cause why you’re getting the FAULTY_HARDWARE_CORRUPTED_PAGE Blue Screen error. To run the SFC command, follow the steps given below.

• Tap Win + R to launch Run.
• Type in cmd in the field and tap Enter.
• After opening Command Prompt, type in sfc /scannow

The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:

1. Windows Resource Protection did not find any integrity violations.
2. Windows Resource Protection found corrupt files and successfully repaired them.
3. Windows Resource Protection found corrupt files but was unable to fix some of them.

Option 3 – Check for conflicting or incompatible programs by putting your PC in a Clean Boot state

As mentioned, the FAULTY_HARDWARE_CORRUPTED_PAGE Blue Screen error might be caused by some problematic programs that clash with your existing operating system. Several users reported that numerous programs that are supposedly designed to enhance computer performance are causing conflict in the system instead. To identify which program is causing the problem, you need to put your computer in a Clean Boot State. To do so, follow the steps below.

• Log onto your PC as an administrator.
• Type in MSConfig in the Start Search to open the System Configuration utility.
• From there, go to the General tab and click “Selective startup”.
• Clear the “Load Startup items” checkbox and make sure that the “Load System Services” and “Use Original boot configuration” options are checked.
• Next, click the Services tab and select the “Hide All Microsoft Services” checkbox.
• Click Disable all.
• Click on Apply/OK and restart your PC. (This will put your PC into a Clean Boot State. And configure Windows to use the usual startup, just simply undo the changes.)
• From there, start to isolate the problem by checking which one of the programs you installed recently is the root cause of the problem.

Option 4 – Update or rollback drivers

If the first few options didn’t work for you, then it’s time to either update or roll back the device drivers. It is most likely that after you updated your Windows computer that your driver also needs a refresh. On the other hand, if you have just updated your device drivers then you need to roll back the drivers to their previous versions. Whichever applies to you, refer to the steps below.

• Open the Devices Manager from the Win X Menu.
• Then locate the device drivers and right-click on them to open the Properties.
• After that, switch to the Driver tab and click on the Uninstall Device button.
• Follow the screen option to completely uninstall it.
• Finally, restart your computer. It will just reinstall the device drivers automatically.

Note: You can install a dedicated driver on your computer in case you have it or you could also look for it directly from the website of the manufacturer.

PrintNightmare vulnerability has been a struggling issue for Microsoft in the past weeks, each time it seems to be addressed and fixed something new popped up and it still had issues. Microsoft finally addressed the issue but with a price. The default behavior of Point and Print is changed. From this fix onward, the Point and Print driver installation and update behavior will require administrator privileges, which should prevent the exploit to the Windows Print Spooler that could be used by malicious individuals to gain administrative privileges in Windows. The drawback of this fix from Microsoft is that non-elevated users may have difficulty adding or updating printers. Microsoft feels that the security risks caused by PrintNightmare are worth the tradeoff, though. If you really want to let non-elevated users add printers, you can follow the instructions in this Microsoft Support article to disable this mitigation with a registry key. However, doing so will expose you to this known vulnerability and isn’t recommend.

Windows 11 has been rolling out for a while now so many PC users ask the question is it wise and good to upgrade your Operating System to the latest Microsoft incarnation. No Thank you for reading, cya tomorrow in next article. Jokes aside, I truly believe that choosing to upgrade your System to Windows 11 at this point in time is a bad decision and I will explain why I do believe it.

Reasons to upgrade to the new OS

First of all, let me say what is good in Windows 11 and provide reasons why you should upgrade your computer.

1. The new fancy look made for modern computers. New Windows new look, Microsoft has tried their best to bring a new modern look to its flagship operating system and I must say that they have managed it. I could argue that it is a little bit late since Apple had this kind of look in years but hey, better late than never I guess.
2. Increased security This point is very valid but it will play a role only if you have all system requirements including TPM 2.0. If that is the case new security features of OS are really well done and are perhaps one thing that might nudge some people in installing W11 on their system.
3. New settings app The New and redesigned settings app inside Windows 11 is really great and it provides a great workflow and easy management of system settings. This is not some radical change but it will save time and make life much easier.
4. It is better suited to the newest hardware Windows 11 was made with the newest hardware in mind and its performances on it are great so if you are punching the latest tech this reason is sufficient to make a switch, however, if you are still on an older system you will not gain much by switching.

Reasons to avoid Windows 11 for now

1. Almost just a visual update to Windows 10 Some features of Windows 11 are great but they are not plenty of them to justify a new number and new version of OS. Considering what we really got new under the hood Windows 11 could have been just a patch and update to Windows 10 since the architecture is the same.
2. Bugs Each day there are new bugs reporting for Windows 11, most of them are at the moment unsolvable and are caused because hardware manufacturers' drivers and software overall is not W11 ready. This hinders the stability of some systems and introduces headaches to others.
3. Runs poorly on unsupported hardware Strange behavior has been reported on some older systems, granted systems are not officially supported but the point is OS is simply not working at the top of its game on older hardware.
4. No updates on non supported systems Officially stated if you install Windows 11 on non-supported hardware you will not get any security updated on in. This is a deal-breaker as far as I am concerned.
5. It is still under development When Windows 11 was released, Android native apps were not working on it, it later came with an update, this is just one example but there are more features that were promised but are not delivered on release and constant updates are fixing these things. It is obvious that Windows 11 is still under active development and not the final product that was promised.
6. Microsoft’s edge pushing And not just edge, some other things as well but most notably is edge pushing to borders they are risking lawsuit similar as they did in the past pushing and disabling any other browser except internet explorer.

Conclusion

Firstly I want to point that this is my personal opinion but going through facts and taking into account the current state of Windows 11, at this point, it is not worth making a switch. I am sure that in time it will become a system that will be worth upgrading to but until that time comes, my advice would be to stay with Windows 10.

Installer Error 1603 - What is it?

Installer Error 1603 message occurs during the installation of the Microsoft Windows installer Package. The error message is often displayed as the following:

'Error 1603: A fatal error occurred during installation.'

It indicates a problem occurred during the installation process and unsuccessful installation.

Solution

Error Causes

The installer error 1603 may occur if:

• The folder you are trying to install the Windows Installer package to is encrypted
• The system account does not have full control permissions
• Incorrect installation
• Registry issues

Further Information and Manual Repair

To resolve this error on your system, try the solutions listed below:

Solution 1: Install-Package in an Un-Encrypted Folder

Try installing the package to a folder that is not encrypted. However, if the error still persists, try other solutions listed below.

Solution 2: Enable Full System Control Permissions

Sometimes the error may occur when you don’t have system full control permissions. To enjoy full control permissions here’s what you need to do, go to my computer and right-click the drive that you wish to install the Windows Installer Package to. After that click properties and the security tab. If you can’t locate the security tab, this means your Simple File Sharing feature is turned on. You need to turn it off to continue. For that go to my computer, tools, and then click folder options. Now here press the view tab and check the Simple File Sharing box to turn it off. Press OK to save changes. Now you will be able to locate the security tab. Click on the Security tab and verify the name box that contains the system user account. If the system user account is empty then insert the account name. To insert, click Add, and then select user's dialog box, add a name, and close. Now go to the permissions section and check the box ‘Allow’ under full control. After that go to the ‘Advanced’ tab and do the following: If you are an XP user, select ‘Replace permission entries on all child objects with entries shown here that apply to child objects’ and then press OK to confirm. If you are not an XP user, then follow the same instructions but select the check box that says ‘Reset permissions on all child objects and enable propagation of inheritable permissions’ for the system account. Now click OK to confirm. To activate changes you will have to wait for a while. Once the changes are activated, try installing the Windows Installer package again.

Solution 3: Clean and Repair Registry

The Installer error 1630 can occur due to registry problems as well. To resolve registry-related issues download Restoro. This is a cutting-edge and advanced registry cleaner that scans your entire PC for registry-related errors in seconds and resolves them spontaneously. It removes all the unnecessary junk files, bad keys, invalid registry entries, cookies, and internet history cluttering and corrupting the registry. It repairs the damaged system files and repairs the registry right away thereby resolving Installer Error 1630 on your PC. It is safe and efficient. It is embedded with an intuitive algorithm and a sophisticated user-friendly interface. It is easy to use and operate. You can download it on any Windows version. Besides functioning as a registry cleaner, it also functions as an antivirus and a system optimizer. Click here to download Restoro on your PC to resolve all registry issues generating the installer error 1603 on your system.

If you encounter an error message saying, “ERR SSL VERSION OR CIPHER MISMATCH” while visiting a website, then it is not primarily your fault as an end-user. In fact, it can happen on any website like Chrome, Edge, Firefox, and even Internet Explorer. Getting this error means that the website you are visiting is using an SSL certificate which your browser seems to be rejected because there is some issue with the certificate. It is also possible that the certificate that’s downloaded on your computer is corrupted or that your computer configuration for TSL/SSL is misconfigured. Here are the complete details of the error message:

“A secure connection cannot be established because this site uses an unsupported protocol, Error code ERR_SSL_VERSION_OR_CIPHER_MISMATCH”

To resolve the ERR_SSL_VERSION_OR_CIPHER_MISMATCH error, refer to the options given below and see which one works for you.

Option 1 – Try to access the website with the only HTTP

The first thing you can do is to try accessing the website using HTTP instead of HTTPS. If you can open the website using HTTP then it means that the problem is in the website itself. And if you are the website owner, you can check the following:

• Check if your website’s SSL certificate name is mismatched. Here you need to ensure that the name and alias of the websites match with the actual website URL where the certificate is installed.
• Second, check if your server is using the RC4 Cipher. If it is, then you need to fix that.

On the other hand, you may also check if your CDN also supports SSL since most of the CDN nowadays supports SSL. All you have to do is configure it correctly and it should be good to go.

Option 2 – Try enabling SSL 3 / TLS and disable QUIC Protocol

If you were using Google Chrome when you got the ERR SSL VERSION OR CIPHER MISMATCH error, then you need to follow the protocol fixes for SSL3/TLS and QUIC which are usually some of the reasons that cause the SSL version / Cipher Mismatch. It also has a few fixes for Windows 10 computer where you can clear the certificates and make sure that your computer date and time is in sync with your time zone and so on. If you were using Edge or Internet Explorer when you got the error, then you have to follow the steps below.

• Type “Internet” in the search box of your browser. After that, you should see the Internet Options from the search results.
• Next, open the Internet Properties window and switch to the Advanced tab and then scroll down to the Security section.
• From there, check the “Use TLS 1.1” checkbox as well as the “Use TLS 1.2” checkbox and then click OK to save the changes made.
• Restart the browser.

On the other hand, if you were using Firefox when you go the error, here’s what you have to do.

• Open Firefox and in the address bar, type “about:config” and hit Enter.
• If a warning appears, just click on the “I accept the risk!” button to proceed.
• Next, type in “TLS” in the search field and hit Enter.
• Then look for “security.tls.version.min” and double click on it and set its integer value to 3 to force the protocol of TLS 1.3.
• Now click OK and restart Firefox and do the same thing with SSL.

Interrupts are designed so that the resource requests don’t get into a headlock when it comes to the hardware level. To simply put it, it is used to break a loop that never ends. Aside from that, developers also designed levels in order to prioritize interrupts. It is also known as “Interrupt Request Level” or IRQL. And if you suddenly encounter a “Bugcode 0xA –IRQL_NOT_LESS_OR_EQUAL” error, this means that a driver has accessed a memory location illegally while NT is operating at a specific IRQL. The Bugcode 0xA –IRQL_NOT_LESS_OR_EQUAL is a fatal driver coding error and as an end-user, there isn’t much that you can do to resolve it but if you’re a developer, then this means that your code is trying to access an invalid memory location. You could check on different parameters such as memory location that was referenced and code addressed which referenced memory. The technical parameters are:

• a memory location that was referenced
• IRQL at time of reference
• 0 = read, 1 = write
• code addressed which referenced memory

As mentioned earlier, if you are an end-user, there is nothing much that you can do to resolve this problem, but worry not for there are still possible solutions that could help you in fixing it. Refer to the suggestions laid out below to fix Bugcode 0xA –IRQL_NOT_LESS_OR_EQUAL error.

Option 1 – Try running the Hardware and Devices Troubleshooter

The first thing you can do to fix the problem is by running the Hardware Troubleshooter. Although it won’t make much of a difference, there’s still a possibility that it could automatically fix the problem. To use it, refer to these steps:

• The first thing you need to do is click on Start and then on the gear-like icon to pull up the window for Settings.
• After opening Settings, look for the Update and Security option and select it.
• From there, go to the Troubleshoot option located on the left-hand side of the list.
• Next, select Hardware and Devices from the list and open the Troubleshooter and run it. Once it is doing its job, wait for it to complete the process and then restart the system.
• After the system restarts, check if the problem’s now fixed. If not, refer to the next option given below.

Option 2 – Try to update or rollback your device drivers

If the first option didn’t work for you, then it’s time to either update or roll back the device drivers. It is most likely that after you updated your Windows computer that your driver also needs a refresh. On the other hand, if you have just updated your device drivers then you need to roll back the drivers to their previous versions. Whichever applies to you, refer to the steps below.

• Open the Devices Manager from the Win X Menu.
• Then locate the device drivers and right-click on them to open the Properties.
• After that, switch to the Driver tab and click on the Uninstall Device button.
• Follow the screen option to completely uninstall it.
• Finally, restart your computer. It will just reinstall the device drivers automatically.

Note: You can install a dedicated driver on your computer in case you have it or you could also look for it directly from the website of the manufacturer.

Option 3 – Run the Memory Diagnostic Tool to check for Memory leaks

• Tap the Win + R keys to open Run and type exe and hit Enter to open the Windows Memory Diagnostic Tool.
• After that, it will give two options such as:
  • Restart now and check for problems (Recommended)
  • Check for problems the next time I start my computer
• Once your computer has restarted, perform a basic scan or you could also go for the “Advanced” options such as “Test mix” or “Pass count”. Simply tap the F10 key to start the test.

Note: After you select the option, your PC will restart and check for memory-based issues. If it finds any issues, it will automatically fix them and if there’s no issue found, then it’s most likely not a memory-based issue so you should try the other options given below.