'Free up some memory urgently' scam removal instructions
What is the 'Free up some memory urgently' scam?
'Free up some memory urgently' is a scam run on deceptive websites. It promote the Kalox APP browser hijacker, however, the scheme might also promote different browser hijackers, adware and other Potentially Unwanted Applications (PUAs). This scam could potentially also promote malware (e.g. ransomware, Trojans, etc.). Like the name suggests, the scheme claims that users' devices are overloaded and states that they must immediately free up memory. Note that no web page can detect issues or threats present in systems - any that make such claims are scams. Typically, users access these websites unintentionally - they are redirected to them by intrusive advertisements or PUAs already infiltrated into the device.
You can almost always free up RAM by closing open programs and, if necessary, restarting your computer or mobile. It has everything you need for a free computer cleaner. User comments 'This is the best pc cleaner in Microsoft store'. Protect your PC against virus, malware, adware, ads, ransomware, spyware with Total PC Antivirus. It scans your whole computer to clean up junk files, speed up your PC, and boost its performance. An easy way to free up RAM is to keep programs you never use anyway from consuming it! Apps you haven't opened in months are just wasting resources on your computer, so you should remove them. Do so by navigating to Settings Apps and clicking Uninstall on any app you want to remove. Defragment your hard drive. In Windows, open the 'Start' menu and navigate to 'Accessories.' Scroll down to 'System Tools' and click 'Disk Defragmenter.' Select your hard drive from the list (if Windows has not automatically done so), then click 'Defragment' to begin the process.
When a website running 'Free up some memory urgently' scam is accessed, a pop-up window is displayed. It states that the computer memory has reached its limit and urges users to create some space by freeing up memory. They are instructed to click the 'Free memory' button and follow the steps provided. The small print in the pop-up states that, by clicking the aforementioned button, users agree with the scam's terms. At the time of research, once the button is clicked, users are presented with the Kalox APP browser hijacker. Following the scheme's narrative, this software will supposedly free up system memory. Browser hijackers operate by reassigning the homepage, default search engine and new tab/window URLs to the addresses of fake search engines. Therefore, each new browser tab/window opened and each search query typed into the URL bar redirects to the promoted address. Rogue search engines are usually unable to provide unique results, and so they redirect to Google, Yahoo, Bing and other legitimate sites. Even if fake search engines can provide results, they tend to be inaccurate and/or promote untrusted and malicious sites. In the case of Kalox APP, it promotes s3redirect.com and gooogle.page - bogus search engines. Additionally, browser hijackers can restrict/deny access to browser settings and reset any permitted changes made. Furthermore, most PUAs (browser hijackers included) can track data - they monitor browsing activity and gather sensitive details extracted from it. Information of interest includes URLs visited, pages viewed, search queries typed, IP addresses, geolocations, personally identifiable details and other data. Furthermore, the gathered information is often shared with third parties (potentially, cyber criminals). To summarize, the presence of or download products promoted using these dubious techniques.
If a browser is force-opening websites such as those promoting 'Free up some memory urgently' scheme, it is most likely due to PUAs already installed on the system. These applications can cause redirects to untrusted/rogue, sale-oriented, deceptive/scam, compromised and malicious websites. Another type (browser hijacker) modifies browsers to promote bogus search engines. Adware-type apps run intrusive ad campaigns (i.e. deliver pop-ups, banners, coupons and other ads). When clicked, these advertisements redirect to various harmful sites and some can even stealthily download/install rogue software (e.g. PUAs). Most PUAs can monitor users' browsing habits and collect private information. To ensure device integrity and user safety, remove all suspicious applications and browser extensions/plug-ins without delay.
|Name||'Free up some memory urgently' pop-up|
|Threat Type||Phishing, Scam, Social Engineering, Fraud.|
|Fake Claim||Scam claims that the device's memory is overloaded.|
|Distributed Unwanted Apps||Kalox APP|
|Symptoms||Fake error messages, fake system warnings, pop-up errors, hoax computer scan.|
|Distribution methods||Compromised websites, rogue online pop-up ads, potentially unwanted applications.|
|Damage||Loss of sensitive private information, monetary loss, identity theft, possible malware infections.|
|Malware Removal (Windows)|
To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Malwarebytes.
'A virus has been detected on your computer', 'VIRUS ALERT FROM Windows' and 'Windows firewall has blocked some features of this program' are some examples of scams making bogus claims relating to devices. There are many scam models, which attempt to trick users in different ways. For example, users may be encouraged to: download/install and/or purchase nonoperational, untrusted or malicious software; reveal personal information (e.g. names, addresses, telephone numbers, emails, banking account and/or credit card details, etc.); make bogus payments (e.g. for 'services rendered', registration, subscription, shipping, etc.); call fraudulent and expensive tech support lines, and so on. Regardless of what these schemes claim, offer, request or demand, the purpose is identical: to generate revenue to the scammers/cyber criminals behind them.
How did potentially unwanted applications install on my computer?
Some PUAs have 'official' download web pages, which are commonly promoted by deceptive/scam sites. These apps are often downloaded/installed with other products. 'Bundling' is the term used to describe this deceptive marketing method of packing normal software with unwanted or malicious additions. Rushing downloads/installations (e.g. ignoring terms, skipping steps, etc.) increases the risk of inadvertent installation of bundled content. Intrusive ads proliferate this software as well. Once clicked, they can execute scripts designed to download/install PUAs without users' consent.
How to avoid installation of potentially unwanted applications
All products should be researched before download/installation or purchase. Download from official and verified sources. Untrusted download channels such as unofficial and free file-hosting sites, Peer-to-Peer sharing networks and other third party downloaders can offer dubious and bundled content. When downloading/installing, read the terms, explore all possible options, use the 'Custom/Advanced' settings and opt-out of supplementary applications, tools, features, etc. Intrusive ads may seem legitimate and harmless, however, they can redirect to dubious websites (e.g. gambling, pornography, adult-dating and others). If you encounter these advertisements/redirects, inspect the system and immediately remove all suspect applications and browser extensions/plug-ins. If your computer is already infected with PUAs, we recommend running a scan with Malwarebytes for Windows to automatically eliminate them.
Text presented in the 'Free up some memory urgently' pop-up:
Free up some memory urgently, your computer is overloaded!
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36
Click 'Free memory' button and follow the instructions.
By clicking 'Free memory' you agree with the terms
The appearance of 'Free up some memory urgently' pop-up scam (GIF):
Instant automatic malware removal:Manual threat removal might be a lengthy and complicated process that requires advanced computer skills. Malwarebytes is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
- STEP 1. Uninstall deceptive applications using Control Panel.
- STEP 2. Remove adware from Internet Explorer.
- STEP 3. Remove rogue extensions from Google Chrome.
- STEP 4. Remove potentially unwanted plug-ins from Mozilla Firefox.
- STEP 5. Remove rogue extensions from Safari.
- STEP 6. Remove rogue plug-ins from Microsoft Edge.
Removal of potentially unwanted applications:
Windows 7 users:
Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.
Windows XP users:
Click Start, choose Settings and click Control Panel. Locate and click Add or Remove Programs.
Windows 10 and Windows 8 users:
Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.
Mac OSX users:
Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.
In the uninstall programs window, look for any suspicious/recently-installed applications, select these entries and click 'Uninstall' or 'Remove'.
After uninstalling the potentially unwanted application, scan your computer for any remaining unwanted components or possible malware infections. To scan your computer, use recommended malware removal software.
Malwarebytes checks if your computer is infected with malware. To use full-featured product, you have to purchase a license for Malwarebytes. 14 days free trial available.
Remove rogue extensions from Internet browsers:
Video showing how to remove potentially unwanted browser add-ons:
Remove malicious add-ons from Internet Explorer:
Click the 'gear' icon (at the top right corner of Internet Explorer), select 'Manage Add-ons'. Look for any recently-installed suspicious browser extensions, select these entries and click 'Remove'.
If you continue to have problems with removal of the 'free up some memory urgently' pop-up, reset your Internet Explorer settings to default.
Windows XP users: Click Start, click Run, in the opened window type inetcpl.cpl In the opened window click the Advanced tab, then click Reset.
Windows Vista and Windows 7 users: Click the Windows logo, in the start search box type inetcpl.cpl and click enter. In the opened window click the Advanced tab, then click Reset.
Windows 8 users: Open Internet Explorer and click the gear icon. Select Internet Options.
In the opened window, select the Advanced tab.
Click the Reset button.
Confirm that you wish to reset Internet Explorer settings to default by clicking the Reset button.
Remove malicious extensions from Google Chrome:
Click the Chrome menu icon (at the top right corner of Google Chrome), select 'More tools' and click 'Extensions'. Locate all recently-installed suspicious browser add-ons (such as 'Kalox APP') and remove them.
If you continue to have problems with removal of the 'free up some memory urgently' pop-up, reset your Google Chrome browser settings. Click the Chrome menu icon (at the top right corner of Google Chrome) and select Settings. Scroll down to the bottom of the screen. Click the Advanced… link.
After scrolling to the bottom of the screen, click the Reset (Restore settings to their original defaults) button.
In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.
Remove malicious plug-ins from Mozilla Firefox:
Click the Firefox menu (at the top right corner of the main window), select 'Add-ons'. Click on 'Extensions', in the opened window remove all recently-installed suspicious browser plug-ins.
Computer users who have problems with 'free up some memory urgently' pop-up removal can reset their Mozilla Firefox settings.
Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, in the opened menu, click Help.
Select Troubleshooting Information.
In the opened window, click the Refresh Firefox button.
In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.
Remove malicious extensions from Safari:
Make sure your Safari browser is active, click Safari menu, and select Preferences....
In the opened window click Extensions, locate any recently installed suspicious extension, select it and click Uninstall.
Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...
In the opened window select all history and click the Clear History button.
Remove malicious extensions from Microsoft Edge:
Click the Edge menu icon (at the upper-right corner of Microsoft Edge), select 'Extensions'. Locate all recently-installed suspicious browser add-ons and click 'Remove' below their names.
If you continue to have problems with removal of the 'free up some memory urgently' pop-up, reset your Microsoft Edge browser settings. Click the Edge menu icon (at the top right corner of Microsoft Edge) and select Settings.
In the opened settings menu select Reset settings.
Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.
- If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.
Commonly, adware or potentially unwanted applications infiltrate Internet browsers through free. software downloads. Note that the safest source for downloading free software is via developers' websites only. To avoid installation of adware, be very attentive when downloading and installing free software. When installing previously-downloaded free programs, choose the custom or advanced installation options – this step will reveal any potentially unwanted applications listed for installation together with your chosen free program.
If you are experiencing problems while trying to remove 'free up some memory urgently' pop-up from your computer, please ask for assistance in our malware support forum.
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Like every operating system, Windows also stores different kinds of cache files on the hard drive. In simple words, cache files are temporary files that are stored on the memory to make it easier for you to access frequently used data. The cache data utilize lots of hard drive space of your computer. Deleting cache files is necessary for the smooth running of the system. Cache memory is responsible for various kinds of computer problems, including slow processing speed, slow startup, lag or hang, application responding, and many others. If you don't know how to clear memory cache on your Windows computer then, the solution to your problem is here. Here in this post, we will talk about How to clear memory cache on Windows computers.
5 Ways to Clear Memory Cache on Windows 10/8/7/Vista/XP
It is necessary to clear cache the memory to fully utilize your CPU power. Cache memory causes lots of problems by occupying a huge amount of computer RAM (Random Access Memory). That's why it is always recommended to clearing memory cache from your Windows computer to get optimum performance. Cache memory is something that is really useful to give you better performance. It helps the application to load faster as compared to load the app without cache data. Here below are some methods that will help you to clear memory cache in Windows 10/8/7/Vista/ and XP.
Free Up Ram Windows 10
Method 1: Create Clear Memory Cache Shortcut
This is one of the easiest solutions to clear memory cache on the Windows operating system. This method is completely free; you don't have to install any third-party paid tool to clear the memory cache. Below are some steps to clear memory cache on Windows.
Step 1: First of all, you have to turn on your computer and right-click on the desktop.
Step 2: Here, you will have a couple of options. Click on 'Shortcut' under the New option.
Step 3: Create a Shortcut wizard will appear, you have to click Browse to locate the directory. Or you can simply type '%windir%system32rundll32.exe advapi32.dll, ProcessIdleTasks' without quotes on the text field of 'Type the location of the item'.
Step 4: Once the above process is completed, you have to click on 'Next' button to proceed to the next step.
Step 5: Now, you have to type a name for this shortcut. Here, we are typing 'Clear Unused RAM' and hit on the 'Next' button.
Once the shortcut is created, switch to the desktop and double-click on the shortcut to clear memory cache on Windows.
Method 2: Clear General Cache
Disk Cleanup is an integrated feature of Microsoft Windows that enables the user to clean unwanted files. Getting engaging with this feature, you can remove temporary files, unwanted files, preview windows installation files, and much more. You just have to choose the disk and start the deleting process. Here below are steps to clear the memory cache using disk cleanup.
Step 1: At the first step, you have to click on the 'Start' button and type 'disk cleanup' in the search field and hit the 'Enter' button.
Step 2: Now, Disk Cleanup: Drive Selection dialog box will appear. You have to choose the drive from where you would like to clear the memory cache.
Step 3: Now, click on the 'OK' button. It will start the scanning process and shows you how much space is occupied by the cache.
Step 4: You have to tick the checkbox which you would like to clean. If you want to clean system files then, you can click on the 'Clean up system files' otherwise, hit on the 'OK' button at the bottom of the window.
Step 5: Once the above process is completed, you can click on 'Delete Files' if prompted. It will start deleting cache files from places including recycling bin, Thumbnails, and many other places.
Method 3: Clear App Data File to Clear Memory Cache
Step 1: At the first step, you have to click on the 'Start' button or hit on the 'Windows' key and click on 'Computers' to open My Computer.
Step 2: My Computer window will appear; if you don't see My Computer, then manually type 'My Computer' in the start and hit the 'Enter' button.
Step 3: Once the above process is completed, you have to click on the 'Organize' tab in the top left corner of the window.
Step 4: Then, choose 'Folder and search options' under the organize drop-down menu.
Step 5: a Folder options dialog box will appear with 3 tabs; click on the view tab.
How To Clear Ram Cache
Step 6: Now, you have to click on 'Show Hidden files, folder, and drives' radio button under the 'Hidden files and folders'.
Step 7: Click on the 'OK' button at the button of the window.
Step 8: Once the above process is successfully completed, you have to open the hard disk where windows are installed.
Step 9: Now, you have to open the 'Users' folder by double-clicking on it. Then, click on the folder with an administrator account.
Step 10: You have to locate the 'AppData' folder and open it by double-clicking and open the 'Local' folder.
Step 11: Now, you have to select the 'Temp' folder and open it.
Step 12: Remove the read-only permissions from the Temp folder.
Step 13: You have to select all files that are placed in the Temp folder. You can press 'Ctrl' + 'A' to select all files.
Step 14: Once the files are selected, Press 'Shift' + 'Delete' button simultaneously to permanently delete all temp files.
Method 4: Delete Internet Explorer Files to Clear Memory Cache
Step 1: First of all, click on the 'Start' button and type 'Internet Explorer' in the text field and press the 'Enter' button.
Step 2: Internet Explorer web browser window will appear, you have to click on the 'General' tab at the top of the window.
Step 3: Now, you have to click on the 'Settings' under the browsing history section.
Step 4: Then, click on 'View files' at the screen's bottom right side. Once the above process is completed, a new window will appear with all cached files created by Internet Explorer.
Step 5: You have to press the 'Ctrl' + 'A' button simultaneously to select all the cache files.
Step 6: Now, you have to press the 'Shift' + 'Delete' button to remove all cached files permanently.
Method 5: Clear the DNS Cache
Step 1: Initially, you have to click on the 'Start' menu by clicking on the Start button at the bottom left of the screen.
Step 2: Now, type command prompt and hit the Enter button to launch. You can also open a command prompt by right click on Command prompt and run as administrator.
Step 3: On the command prompt, you have to type 'ipconfig /flushdns' without quotes and press the'Enter' button.
Clean Memory Windows 10
Step 4: You have to wait for a couple of seconds and be notified when completed. Once it is successfully completed, you have to restart your computer to makes changes.