Raptor Lake is promising much

What is Mastodon? Mastodon is an open-source microblogging network very similar to Twitter. You can make 500 characters post messages called toot (tweet), share videos or images, and follow other people. But unlike Twitter, Mastodon is decentralized, meaning the entire Mastodon is not run by a single company pulling all strings.

Mastodon can be used directly in your web browser or through a mobile client on a smartphone or tablet. It includes features that seem copied from Twitter-like replies, boosts (retweets), favorites (loves), a timeline view, blocking, and voluntary content warnings that hide sensitive content.

Mastodon also has some great features that Twitter does not have like automated post deletion for the older post of a certain age, requiring approval for follows without restricting your account, and opting out of search engine indexing.

Currently, there are also no ads on Mastodon meaning no ad tracking or ad network surveillance.

How Does Mastodon Work?

Mastodon is a social media network made of nodes called servers or instances each running special software meaning anyone can run their own Mastodon instance (if they have a proper dedicated server). When you have your own instance it can be linked in the federation or remain private, so individuals or companies can have control over individual Mastodon servers.

The software itself is open source based on the social networking protocol ActivityPub which was developed by WWW Consortium.

While using Mastodon, people sign up for accounts with specific instances. Once logged in, you can view a local timeline (of posts from that instance only) or, if the instance is federated with others, see a federated timeline comprised of toots from people in other instances. Mastodon users can send messages to each other using their Mastodon account names that are similar to email addresses in that they feature the server address as well as the user name.

In case you don’t know, Microsoft Edge, the new default browser of Windows 10, is equipped with the essential tools that are needed to help web developers in testing their websites in the Edge browser. However, it is not without its flaws as there are instances when you could also encounter some errors when using DevTools. One of these errors is the “An error occurred while starting the profiling session” error. You can see this error message in the DevTools Memory Panel, worry not for this post will help you resolve it. A memory panel is one that primarily measures your memory resource usage and compares heap snapshots in different states of code execution. The Memory panel also provides profiling of three different types, such:

• Head Snapshot
• Record Allocation timeline
• Record Allocation profiles

Using a memory panel, you can find issues that affect the page performance in the most common scenarios like bloats and memory leaks. There are two steps you need to carry out to fix this error that’s associated with the Memory Panel of Microsoft Edge (Chromium) DevTools. First, you need to access the Microsoft (R) Diagnostics Hub Standard Collector Service. Second, you need to restart this service. For detailed steps, follow the instructions provided below. Step 1: Access the Microsoft (R) Diagnostic Standard Collector Service To access the Microsoft (R) Diagnostic Standard Collector Service, follow these steps:

• Tap the Win + R keys to open the Run dialog box.
• Then type “services.msc” in the field and hit Enter or click OK.
• This will open the Services Manager. Here, look for the Microsoft (R) Diagnostic Service from the Services panel that opens on the right-hand side.

Step 2: Now restart the Microsoft (R) Diagnostic Hub Standard Collector Service

• After accessing the Microsoft (R) Diagnostic Standard Collector Service, right-click on it and select the Restart option.
• Once it’s done, exit the Microsoft Edge Developer Tools as well as the tab.
• Next, open a new tab and navigate to your page and tap the F12 key.
• Now, try to check if profiling begins.

What Is Error 103?

Error 103 is an error that is usually encountered by those who use Google Chrome. This error is usually generated because of a conflict arising between Google Chrome and the antivirus program running on the user’s computer. Primarily, error 103 is an incompatibility issue. It is not critical in nature. However, since it will disrupt the smooth functioning of the browser, it is strongly advised to rectify this error that is generated due to any temporary conflicts between the logic of the two programs namely Google Chrome and antivirus. In layman's terms, it would be only justified to say that this error has a lot to do with the way programs react to each other in real-time.

Solution

Error Causes

When the error is displayed to the user, it usually states something like ‘chrome error 103 connection aborted’, ‘chrome error 103 err_connection_aborted’ or ‘Error 103 (net: ERR_CONNECTION_ABORTED): Unknown error. This begs the question, what triggers this error? Here it is important to understand that Google Chrome constantly applies to upgrade. In most instances, the upgrades almost go unnoticed. In the meanwhile, there are other programs running on any system such as firewall, Antispyware, or antivirus programs. All such programs govern the functionality of the web browser. Now, when the web browser attempts to update and any programs on the system view the update as a threat, the connection to the internet will be terminated. It is also important to understand that these programs will keep you from upgrading or from doing anything with your browser.

Further Information and Manual Repair

Before we move on to the discussion of fixing the underlying causes for error 103, it is important to understand all those programs that are most likely to generate this error. A list of all such programs is outlined below as follows.

• Kaspersky Pure 3.0
• Kaspersky ONE
• Kaspersky small office security 2013
• Kaspersky internet security 2013
• Kaspersky antivirus 2013

A downside associated with error 103 is that it won’t disappear on its own. That’s why it is important to make some manual changes as there are no tools available online to rectify this error automatically. Follow the steps listed below to easily fix the problem.

• Click on the Start button.
• In the search box, enter ‘expand.exe’.
• Right-click on the file that appears and select the option ‘Open Folder Location’.
• Now, copy the file and paste it at the destination ‘C:\Windows\System32’.
• If you are not able to find the file, it is advised you copy it from Windows Installation Disk.
• Now, click on the ‘Start’ button again.
• Find and select ‘Run’.
• Now enter ‘C: ’ in the search box and press Ok.
• Now right-click anywhere on the screen, select new, and then select folder.
• Rename this folder. Change the name from ‘New Folder’ to ‘Temp’.
• Now go to the Start button again.
• Select ‘Run’ once again.
• Type ‘cmd.exe’ in the command prompt and press Ok.
• Now type Command. Press enter.
• Now type this code as it is: ‘set TMP=C:temp’ and press enter.
• Now restart the browser.
• If it fails, install Google Chrome once again.
• Just make sure everything is in sync to avoid any data loss.

There are a lot of reasons to ban or block different websites in your Windows. From wanting to limit yourself from distraction to block certain sites for sake of kids not going into them. Whatever your reason might be, keep reading in order to find out how you can block any website inside Windows for all browsers. The technique I am going to share with you is universal and not tied to Windows versions, they will work in any Windows from XP onward. Also, the technique will block desired websites on any browser, already installed or even ones that will be installed after doing the trick. And we will also be looking at applications that can help you in this task if you do not wish to do it manually.

Block websites using dedicated software

A small free application called Focal Filter which can be found here: https://www.focalfilter.com/ is a software solution for your needs. It is a pretty straightforward and easy-to-understand application and not really much can be said here about it. You simply download and install it, set your websites, and you are done, the app does rest.

Blocking manually via host file

Another method besides mentioned one using the dedicating application is to manually set site addresses inside the Windows host file. The first thing, of course, is to open the host file, run a notepad with administrator privileges, go to file open, and navigate to c:\windows\system32\drivers\etc\hosts. Once the file is opened go all the way down and add: 127.0.0.1 SITENAME For example: 127.0.0.1 www.youtube.com or 127.0.0.1 www.facebook.com This way each time user on a PC tries to access a listed website computer will reroute it to the given address which is your PC's local address and asked website will not be able to load.

You might have experienced a situation where your Windows computer was interrupted due to some battery issues or power failure. It could be that the upgrade process was interrupted because you’ve signed out of your computer or you restarted it by accident. In this case, you will most likely get a Windows Update or Upgrade error 0x80200056. If you are getting this error, read on as this post will guide you in fixing it. This kind of error pops up when the upgrade process was interrupted and could be caused by anything but the baseline here is that your computer was restarted accidentally or someone could have signed out your PC. To resolve the problem, here are some fixes you ought to try:

Option 1 – Try updating or upgrading your computer again

This is the basic thing to do since the process was suddenly interrupted. Just log in to your account and restart the Windows Update or Upgrade process but make sure that your internet connection is stable and that you don’t touch anything so as not to interrupt the upgrade/update process again.

Option 2 – Check if your PC is plugged in or if the battery is full

It is always best to update your computer always when you’re really sure that the power won’t fail. If you’re using a desktop computer, make sure that everything is plugged in. And if you’re using a laptop when this error occurred, make sure that its battery is at 100% but it’s better if you just plug it into power just in case as there are times when the Windows update or upgrade gets stuck for too long like for hours so it will really help if your device is connected to power.

Option 3 – Try running the Windows Update Troubleshooter

Running the built-in Windows Update troubleshooter could also help you resolve the Windows Update errors as well as the error 0x80200056. To run it, go to Settings and then select Troubleshoot from the options. From there, click on Windows Update and then click the “Run the troubleshooter” button.

Option 4 – Delete the contents in the SoftwareDistribution folder

The Software Distribution folder in the Windows operating system is a folder that can be found in the Windows directory and is used to store files temporarily which might be required to install the Windows Update on your PC. Thus, it is required by the Windows Update and maintained by WUAgent. A lot of users tried deleting the files in this folder to fix the problem and so far it has worked. Like them, you can try clearing the Windows Update cache by simply deleting the contents of the folder named “SoftwareDistribution” since Windows apparently can’t clear and re-download the update contents once they are corrupted. Thus, deleting the contents of this folder will make Windows download the contents again which will fix the problem. To do that, follow the steps below.

• Open the WinX Menu.
• From there, open Command Prompt as admin.
• Then type in the following command – don’t forget to hit Enter right after typing each one of them.

net stop wuauserv net stop bits

• After entering these commands, it will stop the Windows Update Service and the Background Intelligent Transfer Service.
• Next, got to the C:\Windows\Software\Distribution folder and get rid of all the folders and files thereby tapping the Ctrl + A keys to select them all and then click on Delete. Note that if the files are in use, you won’t be able to delete them.
• Once all the contents in the Software Distribution folder are deleted, restart your PC and then go back to Command Prompt and input the following commands again.

net start wuauserv net start bits

Since the folder has already been flushed, it will be populated afresh the instant your restart your computer and open Windows Update.

Option 5 – Try running the System File Checker scan

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 to good system files that might be causing the error 0x80200056. 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 6 – Run the Chkdsk utility to repair hard disk errors

You can also run the Chkdsk utility to resolve the Windows Update error 0x80200056. If your hard drive has issues with integrity, the update will really fail as the system will think that it’s not healthy and that’s where the Chkdsk utility comes in. The Chkdsk utility repairs hard drive errors that might be causing the problem.

• Open Command Prompt with admin privileges.
• After opening Command Prompt, execute the commands listed below, and don’t forget to hit Enter right after you type in each one of them and if you have installed Windows to some different directory, you must replace “C” with the name of the drive you’ve installed Windows with.
• chkdsk C: /r /x
• chkdsk C: /f

Option 7 – Run the DISM tool to repair the Windows Update client

The Windows update/upgrade error 0x80200056 might be caused by some issues in the Windows Update client so you need to run the DISM tool to repair it. Note that you have to use another computer or another Windows from a shared network to fix it.

What is Error 2200?

Error 2200 is an error code that you are likely to experience if you have Dell Photo All in One Printer 926. Dell Photo Printer 926 is an inkjet multifunction device. It offers features like print, copy, scan, and fax.

Error 2200 may stop you from scanning and printing documents on your Dell Photo All in One Printer 926.

Solution

Error Causes

Error 2200 may occur due to several reasons. However, the most common causes include:

• Registry issues
• Broken or missing system files
• Corrupted driver
• Malware

Further Information and Manual Repair

To resolve error 2200 on your system try the methods listed below. These DIY methods are easy and effective and can repair this error in no time. These solutions require zero technical expertise and knowledge.

This means if you are not technically sound or you are not a computer programmer, you can try these solutions and repair error 2200 on your system easily.

Method 1

When the underlying cause of error 2200 is related to a corrupted driver then follow these steps to resolve the issue. Go to the Start menu, click Control Panel, Performance and Maintenance tab, System and Device Manager.

Navigate the device, click properties, driver, and then uninstall. Now reboot your PC to activate changes.  Now download the latest version of the Dell Photo All in One Printer 926 drivers from a reliable website and save install it on your PC.

Method 2

Malware can also damage and corrupt drivers and system files. If the reason for error 2200 on your PC is malware then download a powerful antivirus and scan your entire PC. Remove all malware and viruses infecting your system to resolve the error.

Method 3

The Windows registry is that part of the computer that stores much of the information and settings for software programs, operating system configurations, and hardware devices.

It also saves unnecessary and obsolete files like junk files, cookies, internet history, bad registry entries, and invalid files. If these files are not removed from the registry frequently, they accumulate in the registry and corrupt it thereby triggering different error codes.

These files damage the registry and other important system files.

To repair the registry and error codes triggered due to registry issues, it is suggested you download Restoro. This is a cutting-edge and user-friendly PC Fixer deployed with a powerful and intuitive registry cleaner.

The registry cleaner scans your entire PC, removes all the bad entries and obsolete files. It cleans the registry, repairs the damaged and corrupt system files thereby resolving registry issues instantly.

Click here to download Restoro and repair error 2200.

Method 4: Locate and Install the Driver As was pointed out, you might need to reinstall the printer driver again. Using DriverFIX, you’ll be able to automatically update your computer system and install the drivers your computer needs to operate smoothly.

Error Code 0x800704c7 – What is it?

Error code 0x800704c7 occurs when Windows users attempt to update their system. It affects various Windows users including those using Windows 7, Windows 8, and 8.1 and Windows 10. It usually occurs due to poor maintenance of the system and includes common symptoms such as the following:

• Inability to upgrade your Windows operating system
• Message box with error code 0x800704c7

Solution

Error Causes

Error code 0x800704c7 in Windows 10 can occur due to several reasons. For instance, it may be due to corrupted or missing system files. It may also result from malicious programs affecting your system or occur when a program or several programs are running in the background of one’s system while the user attempts to run the update.

To correct this issue, Windows users will need to select one or a few methods, depending on the issues affecting their PC.

Further Information and Manual Repair

Some of the best solutions for error code 0x800704c7 available to Windows users including using tools to scan for missing systems files or correct other issues inherent within your system.

These methods may include the use of Command Prompt and the performance of technical repair procedures. If you are uncertain of your skills, avoid compounding the issue or causing further damage to your PC by contacting a skilled Windows repair technician. This IT professional will be best equipped to use Windows tools and other methods to resolve error code 0x800704c7.

Method One: Scan Your System for Missing or Corrupt System Files

Using System File Checker Tool (SFC), Windows users can check their system for missing o corrupt system files. These utility tools within your Windows device will be able to replace missing files and repair corrupted ones, resulting in a more efficient system.  Run this tool by following the steps below:

• Step One: Go to Start and type Command Prompt or CMD.
• Step Two: Run as Administrator
• Step Three: Type sfc /scannow. (Be sure to place a space between “sfc” and “/scannow”).

After running these procedures, check if the error code has been resolved. Go to Settings > Update & security > Windows Update. Update your Windows operating system. If error code 0x800704c7 reoccurs, you will need to try the next method below.

Method Two: Restore your System

System Restore is one of the best manual repair solutions Windows users can apply when they come across error codes like error code 0x800704c7. That’s because this method requires no technical or advanced knowledge and therefore can be performed by anyone. Simply follow the steps below to restore your system to a period of time in the past where the error was not present on your system. If done correctly, this could enable you to resolve the issue with little frustration on your part.

• Step one: Type Control Panel in the search bar near the Start button
• Step two: Select Control Panel, then Recovery
• Step three: Select System Restore then click Next
• Step four: Select a restore point before appeared on your Windows 10 system
• Step five: Select Next then Finish

Note that once System Restore is enabled it will remove drivers, apps, and even updates installed after the restore point. For this reason, be careful to choose the most appropriate restore point. Also once you’ve completed this task, check to see if you are able to update your system. If the update stops before the process is complete and a message box occurs with the error code 0x800704c7, proceed to the next manual repair option below.

Method Three: Check for and Remove Malware

Viruses or other forms of malware can adversely affect your system, causing error codes and other issues to take place. To resolve error code 0x800704c7 in Windows 10, check for and remove malware using a reputable anti-malware program.

If no anti-virus software is present on your system or if you scan your device but fail to spot an issue, proceed to method four.

Method Four: Use an Automated Tool

This method involves the use of a powerful automated tool. But why is this important you might ask? A third-party tool is often the best solution when all manual repair efforts fail. Automated tools come equipped to tackle the most serious PC problems including error codes which can cause frustration and result in reduces PC performance.

Error code 10, device manager code occurs when Bluetooth or Wi-Fi cannot be enabled. Inside device manager beside device would be yellow exclamation sign and if you go into device properties status would be: This device cannot start. Following are proven solutions that will resolve the issue and provide you with a working device.

Reboot PC, check for switch

This simple solution can usually work in most cases, first thing is to check if by any chance hardware switch for Wi-Fi or Bluetooth is OFF (laptops have a small switch that can turn the device On or OFF), then if you do not have a switch or you made sure it is ON, reboot your system.

Run Network Adapter Troubleshooter

If previous simple step solutions have not proven to be effective run Network Adapter Troubleshooter

1. Press WINDOWS + I to open settings
2. Go to System > Troubleshoot > Other troubleshooters
3. Inside Find Network Adapter
4. Click on Run to start the troubleshooters

Disable and then re-enable Adapter

If the previous solution has not fixed the issue try disabling the adapter and then re-enabling it back.

Update network adapter

Go to the intel website and download the latest driver package. After the download is finished install the latest driver.

Turn ON the WLAN AutoConfig service

1. Press Windows key + R to invoke the Run dialog.
2. In the Run dialog box, type services.MSC and hit Enter to open Services.
3. In the Services window, scroll and locate the WLAN AutoConfig service.
4. Double-click on the entry to edit its properties.
5. In the properties window, click the drop-down on the Startup type and select Automatic.
6. Next, make sure the Service status is started and running.
7. Click Apply > OK to save changes.
8. Exit Services console.
9. Restart PC.

As you know, the USB security keys are a secure medium to validate a lot of components in a computer. They can be used to log in to Windows 10. Now with the advancement of APIs, you can authenticate across the website as well using the same key. However, there are times when it may not work and it could be caused by several factors. It could be due to corrupted or incompatible drivers or it could also be due to compromised integrity of the key, and many more. So if you happen to encounter an issue with the USB security key on your Windows 10 computer, then there are several potential fixes you can try. You can try toggling the Internet Options settings or reinstall the respective USB drivers. You could also try changing the PIN of the security key or disable the antivirus program on your computer or troubleshoot the web browser. Refer to the potential fixes provided below to fix the problem.

Option 1 – Try to toggle the settings of the Internet Options

• In the Windows Search box, search for Internet Options to open it.
• Next, go to the Security tab and drag the security slider to the lowest possible security for all the given zones.
• After that, click on OK to save the changes made and close the Internet Options.

Note that this option is only a temporary measure as it can make your computer vulnerable. Make sure to press the Reset all zones to default level button.

Option 2 – Try to update or reinstall the respective drivers

If updating the drivers of the device did not fix the problem with the USB security key, you can try to update or reinstall the Universal Serial Bus Controller drivers instead of using the Device Manager. Refer to the following steps:

• First, click the Start button and type “device manager”.
• Then click on the “Device Manager” from the search results to open it.
• From there, look for the “Universal Serial Bus controllers” option and then right-click on each one of the USB drivers and select the Update Driver from the menu.

Note: If it is a regular USB drive, then it will be listed as a USB Mass Storage Device but if you have a USB 3.0 device, then look for a USB 3.0 Extensible Host Controller.

• Restart your PC and then click the “Search automatically for updated driver software” option.

Note: If updating the USB Controller drivers didn’t work, you can try to reinstall them instead.

Option 3 – Try to change the PIN of the security key

If the first two options didn’t work, you can try changing the PIN of the security key. There are instances when the PIN for the security key might have been corrupted. Thus, resetting it can help you resolve the problem.

Option 4 – Temporarily disable Firewall and third-party antivirus

Firewall and antivirus programs are known to block the proper functioning of the USB security key. Thus, your antivirus or firewall programs might be the reason why you can’t download anything on your Windows 10 computer. To isolate the issue, you need to temporarily disable both the Firewall and antivirus programs and then check if you can now download anything from the internet. Do not forget to enable them again as disabling them can leave your computer vulnerable to cyber threats.

Option 5 – Try to troubleshoot the web browser

Troubleshooting your web browser can also help you fix the USB security key problem. You can do that by checking if your web browser supports the security key and you can do that by checking on the official website of your browser. You can also try to update your web browser to its latest version but if it didn’t help, you can try to reinstall it or switch to another web browser.

There are not many applications for creating mind maps, even fewer that are completely free, so it is with great pleasure to present you with Freeplane. Freeplane is mind mapping, Knowledge Management, and Project Management software completely free and open source. You can it here: https://sourceforge.net/projects/freeplane/files/latest/download

And from developers git page and I quote:

Freeplane is a free and open-source software application that supports thinking, sharing information, and getting things done at work, in school, and at home. The core of the software is tools for mind mapping (also known as concept mapping or information mapping) and using mapped information. Freeplane is written in Java using OSGi and Java Swing. It runs on any operating system that has a current version of Java installed. It can be run locally or portably from removable storage like a USB drive. We use Github only as of the main code repository, all other project parts are hosted at the source forge. So all bugs and feature requests are managed in a separate issue tracker. There is a drop-down box for selecting different types of issues. Other sources of inspiration are our new forum and old forum. Some users write their ideas there. Every contributor and every team member freely decides what task he is going to work on, but for making the best decision we can communicate our self-set goals in the above forum. It is supposed to enable early discussions and community feedback and also to motivate you and other people.

How to start hacking and contributing

People new to the project can start with implementing a new small feature or doing some refactoring or documentation and not with the bug fixing. Not all bug reports seem to be equally important, and if there are important bugs they usually get fixed by people who broke the functionality. I think you should first get there :). For internal developer discussions, there is a private mailing list. It is held private to avoid spam mails. If you want to be subscribed let us know what mail address you are going to use with it. This list is the preferred way to ask all code-related questions because they usually get answered soon and by the most competent team member. Some documentation for new developers is available in Freeplane wiki https://www.freeplane.org/wiki/index.php/How_to_build_Freeplane and also here and here. It is written for new guys and should also be maintained by the new guys to stay up to date. Looking forward to any questions and contributions, Freeplane development team