How to delete S-1-5-21-0243556031-888888379-781862338-196818750 folder and backwindow32.exe process?
What is backwindow32.exe?
Also Known As: backwindow32.exe adware
backwindow32.exe process is pretty bad for the PC and OS. Users often meet a unknown process while checking their Task Manager and have no idea where it comes from. Check presence of the S-1-5-21-0243556031-888888379-781862338-196818750 folder that is probably somewhere in the system. It is potentially unwanted object and its activities will negatively reflect on the performance of your computer.
Track location of the backwindow32.exe malware due to the Task Manager that can show the presence of S-1-5-21-0243556031-888888379-781862338-196818750 folder. In fact, deleting of the folder will give no positive result as there are some other interconnected files located deeply in the system which will enable the program again.
When backwindow32.exe penetration has happened, the first step is full scan of the system. Malicious app had all chances to infect your computer with many other malicious software. Bad performance, overloading of the computer to maximum, stealing CPU power, losing private information are only the beginning of the careless installation or not updated databases. Malware removal software is what you need to detect and delete this computer threat.
The source of the backwindow32.exe process is unwanted, so we recommend getting rid of it as fast as you can. Use malware removal software that will delete all unwanted rubbish and keep the system clean. Follow the information in the steps provided in the rest of the article to make your computer safe again.
STEP 1. backwindow32.exe removal guide
In this step we will use a removal tool that can locate and remove all kinds of threats from infected computers. Either its malicious programs, registry key, browser add-ons and extension, GridinSoft Anti-Malware can effectivly detect and remove this badware:
Download GridinSoft Anti-Malware removal tool from the link below:
If you need help in removing backwindow32.exe infection,
Open the installation file and click “Yes” in the User access control window to continue:
The installation is very simple, click “Install” button and GridinSoft Anti-Malware will install itself in a default folder. You can choose custom folder and check the creation of desktop icon:
Open GridinSoft Anti-malware from the icon on the desktop by double-clicking it or “Start” menu:
Scan computer for backwindow32.exe related files
Go to the “Scan” tab and choose “Quick scan” or “Full scan“. It is advised to make full scan, but due to possible performance issues you can first run quick, to save some time. During the scan you will see what items GridinSoft Anti-malware located inside of your computer:
When the scan is over, GridinSoft Anti-Malware will show you the results with all detected items in the list. You can browse through it to choose what to do with particular item or choose the “Apply to all” function. Click the “Fix Now” button to apply action to detected items:
(OPTIONAL)To remove traces of some
STEP 2. Using GridinSoft Anti-Malware to fix your browser
GridinSoft Anti-Malware has an effective utility called “Reset browser settings“. It is able to reset some of your browser option to its original state. Therefore, if some malicious program, adware or browser hijacker changes your browser settings, this tool can fix this in no time:
Open GridinSoft Anti-Malware – go to “Tools” tab – press “Reset browser settings“
Check the options that you need in the “Reset browser settings” window. In the first column you need to choose your infected browser. (Supports all popular browsers). As for “Process” column we advise you to choose Start Page, Shortcuts, Search engines, Cache, Cookies (look for screen below). These settings will be changed to default and save most of the information you need in your browser:
Some malware and adware program may be installed very deep in your browser. In this case, we advise choose more efficient set of options. Check the following options in the “Process” column: “Start Page“, “Shortcuts“, “Search engines“, “Cache“, “Cookies” + “Addons” and “Policies” (screen below):
STEP 3. Protect your computer from backwindow32.exe reinfection
Removing viruses and malicious programs is one thing. The best practice in protection is to not get infected in the first place. To achieve that you must use reliable protection tool and follow simple rules or recommended advices to avoid infections completely. Here is the list of these tips:
Watch out for spam emails and attachments. A lot of cyber criminals and malware spreaders are using email spam messaging. Most of these messages have attachment files that can be dangerous to open. We advice to skip suspicious files, don’t even download them on your computer.
Adverts and redirect page. Some websites showing ads and pop-up on their pages. Along with this adware programs may generate various adverts on your computer. Clicking on them is very dangerous and leads to unexpected consequences.
Don’t open suspicious links and websites. Hackers and scammer are often creating websites of their own where they can do whatever they want. You can download only malware and unwanted programs from such pages.
Pay attention to what you install. If you have downloaded any program from suspicious website or anywhere else – always read all instruction and don’t click “Next” all the time.
Use protection tools. No matter how hard you try, some sneaky malware may break through all your defences. In this case you should always keep an anti-malware protection online on your computer. GridinSoft Anti-Malware has On-Run Protection feature. It is designed to keep this kind of malware from your computer. To activate this feature go to “Protect” tab and press “Start” button to the right. The label will show you “ON“, which means that On-Run protection is online.
Leave your comments and questions below to help us and other users to improve this guide, or use our ticket system to make contact with our professional support team. We will gladly help you!