iolo WW

Tutorials

Useful tutorials on various PC troubleshooting topics. Video tutorials.

How to fix “Ethernet doesn’t have a valid IP configuration” error in Windows 10/11

0
If you are experiencing the Ethernet doesn’t have a valid IP configuration error on your Windows 10/11 computer, you may be unable to connect to the internet. The "Ethernet doesn’t have a valid IP configuration" error means that Windows cannot receive the IP address from the DHCP (Dynamic Host Configuration Protocol), which automatically assigns IP addresses to devices connected to the network. This error can be caused by various problems with the network interface card (NIC), faulty drivers, and an improperly configured router or modem. The error can occur when the system is failing to establish a connection to the internet, and it believes the IP address is involved in the issue. In this article, we will provide you with instructions on how to fix this error.

How to remove Jaqw Ransomware and decrypt .jaqw files

0
Jaqw Ransomware is a highly malicious crypto locker type of virus that encrypts the infected user’s files rendering them unusable. It is another variant of the STOP/DJVU malware group. It is worth noting that Djvu ransomware is frequently disseminated alongside information stealers like RedLine or Vidar by malicious actors. Jaqw functions by encrypting files and altering their filenames through the addition of the .jaqw extension. It encrypts all important file types, including databases, documents, photos, movies, and music. Jaqw Virus uses the Salsa20 encryption algorithm. This ransomware ciphers a wide selection of file types using a strong encryption algorithm. The ransom note generated by Jaqw is _readme.txt, which includes a message detailing the ransom demands. The ransom note issued by the attackers contains two email addresses.

How to download video from Instagram on iPhone

0
Instagram is a popular social media platform that allows users to share photos and videos. However, the app does not offer a built-in feature to download videos. In this article, we will provide you with step-by-step instructions on how to download Instagram videos on your iPhone. If you want to download a video from Instagram on your iPhone, there are several methods you can use. One way to download Instagram videos on your iPhone is to use a website that allows you to download videos from Instagram. SaveInsta and Inflact are two such websites that you can use. One of the easiest ways to download Instagram videos on your iPhone is to use an app that is specifically designed for this purpose. InSave and Instant Save are two most popular among such apps that you can use to download videos from Instagram.

How to fix “mouse cursor disappeared” problem in Windows 10/11

0
The disappearance of the mouse cursor on Windows 10/11 can be caused by several factors, including a software glitch, a disconnected or damaged cable, dead batteries in a wireless mouse, outdated or corrupted mouse drivers, or damaged system files. You can try few simple methods, like rebooting your PC and checking mouse connectivity and batteries as well as trying keyboard shortcuts responsible for displaying mouse cursor. There are also some detailed instructions on how to update mouse drivers and repair system files. The disappearance of the mouse cursor from the screen is a huge inconvenience for users, follow our instructions to fix it.

How to remove NoBit Ransomware and decrypt .bit files

0
NoBit is a new virus from ransomware category that encrypts data and demands payment for its decryption. It is a new generation ransomware builder that is dangerous and sophisticated, highlighting the increasing sophistication of cybercriminals. The ransomware builder’s straightforward interface enables even novice hackers to easily create potent ransomware strains. NoBit RAAS builder is active on the dark web marketplaces. Once the virus is executed, it immediately infects the system and communicates to remote server so that unique key can be generated for the specific computer. After acquiring the key, it starts to decrypt target files using a complex method that is almost unbreakable. NoBit ransomware encrypts files and appends their filenames with a .bit extension. This ransomware presents its ransom note in an opened window, modifies desktop wallpaper and does not create any text files.

How to fix GeForce Now error code 0x800b1004 in Windows 11

0
GeForce Now is a cloud gaming service that allows users to play games on their devices without the need for high-end hardware. However, some users have reported encountering the error code 0x800b1004 while using GeForce Now on Windows 11. In this article, we will discuss the causes of this error and provide solutions to fix it. The error code 0x800b1004 in GeForce Now signifies that your device is unable to establish a connection with the streaming service. This error can occur due to various reasons, including connectivity issues, server issues, problems with the GeForce Now software or app installed on your device, or conflicts with other software on your system.

How to remove Allahu Akbar Ransomware and decrypt .allahuakbar files

0
Allahu Akbar is a new ransomware that encrypts data and demands payment for its decryption. Decryption have to be paid Bitcoin cryptocurrency. Once the ransomware infects a computer, it encrypts all major file types and appends a .allahuakbar extension to the original filenames. After the encryption process is completed, a ransom note named how_to_decrypt.txt is created. The ransom note contains instructions on how to pay the ransom and obtain the decryption key. The message instructs victims to contact the malefactors – however, the contact details are invalid (test@test.com), which means that Allahu Akbar can be still in development. However, it is important to note that paying the ransom does not guarantee the recovery of the encrypted files. If your computer has been infected with Allahu Akbar Ransomware, it is recommended to remove the malware using special anti-malware software. We recommend Spyhunter or Norton Antivirus. However, it is essential to note that removing the malware does not decrypt the encrypted files. Finding a working decryption tool for Allahu Akbar Ransomware-infected data may be difficult, if not impossible.

How to remove Ironcarver.top

0
Ironcarver.top is a dubious website that uses the browser's built-in push notifications system to show spam pop-up ads on victims' devices. It is a site that tries to trick users into subscribing to its push notifications so that it can send spam notifications directly to their computer or phone. Users are seeing the Ironcarver.top advertisements because their device is infected with a malicious program or a site that they have visited has redirected their browser to this page. Less than reputable sites can display malicious ads that redirect users' browsers to Ironcarver.top to generate advertising revenue. If this happens, users can close the page and install an ad blocker like AdGuard to remove ads from the sites they visit. Ironcarver.top is a type of software, that can be classified as a browser hijacker. Its primary goal is revenue generation, and some of its ads can compromise users' devices by redirecting them to unsecured websites housing scams or malware. Ironcarver.top can manipulate users' browser settings, causing unwanted sponsored page redirects, and presenting ads that prove hard to eradicate.