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Months pass and Windows works. Then, from nowhere, your computer slows down. The files do not open right away. Programs freeze or stop. Your system probably needs some modifications, but what should you do?
You do not want to throw away your computer, even if it's slow, does not meet the latest operating system requirements (OS) or produces strange noises, it may be time to say goodbye.
You have trouble identifying the exact problem when Windows is shaking. It can be related to internet-related or unknown malware issues, or – this happens too often – an irrelevant program that performs complex background tasks.
Sometimes it is an easy solution. You can run software that scans your hard drive and mark files and folders to remove, such as Uninstall View, a free application that can help speed up your computer.
Other free tools, such as the ones I just described, are part of the arsenal of all technology professionals. It is essential to download them directly from developers and official websites, not from a third party. The reason is that you can install unwanted, which can aggravate your already unpleasant situation under Windows.
1. Free Task Manager and System Monitor for Windows
The Microsoft Free Process Explorer helps you determine if a file has a particular file or directory open. The program shows you information about which processes and handles and DLL processes (dynamic link library or instructions for other applications) have been opened or loaded.
The software has two subwindows; the upper part displays a list of active processes, including the owner's accounts. The bottom window depends on the options of Process Explorer. Make sure to check the DLL mode in which you will see the DLLs and memory-mapped files that the process has loaded.
2. Identify the problems of Wi-Fi with this free application
The Microsoft Wi-Fi Analyzer is a free application that finds the best Wi-Fi channel or location for your router / access point using your PC, laptop, tablet or mobile device. The basic version is totally ad-free. The features of the professional version include support for Live-Tile, a beep for signal strength, rotation of the lock screen and the ability to change the limits of signal strength.
3. Find which devices connect to your network
The free application Angry IP Scanner works with Windows, Mac OSX and Linux. This software provides a fast IP address and a port scanner. Use it to find out which devices use home or business Wi-Fi.
Angry IP scans the ranges of IP addresses and their ports, then queries them to see if they are "active". It can possibly resolve the host name, determine the MAC address, and so on. It can save these results in CSV, TXT, XML or IP-Port list files. The application can also be equipped with the help of plug-ins to collect information on scanned IP addresses.
4. Review disk usage statistics and clean your hard drive.
Free WinDirStat can run on any version of Windows, going back to Windows 95. This application displays disk usage statistics and also acts as a cleanup tool. At startup, WinDirStat reads the entire tree.
The directory list is similar to the Windows Explorer tree, but it is sorted by file size / subtree, treemap, and extension list, which serves as a legend and displays statistics about file types. .
You can also use the treemap, which represents each file as a colored rectangle. The rectangles are arranged in such a way that the directories form rectangles again containing all their files and subdirectories. So their area is proportional to the size of the subtrees. The color of a rectangle indicates the type of file, as shown in the list of extensions. This helps you to easily view the contents of your hard drive and the space used.
5. Monitor, manage and troubleshoot the Windows operating system
If you only have one free tool on the list, make it a Sysinternals suite. This free set of utilities is available from Microsoft.
The suite includes the following: Auto open, Autoruns, BlueScreen, CacheSet, ClockRes, DebugView, DiskMon, DiskView, Disk Usage, ListDLL, LogonSessions, PageDefrag, PortMon, ProcDump, Process Explorer, Process Monitor, Process Monitor, Registry Usage , Sysmon, TCPView, VMMap, VolumeId, WhoIs, WinObj and others.
You can tell that the Sysinternals suite is Microsoft's catch-all, able to handle about 80% of your troubleshooting needs.
6. Clean your hard drive thoroughly
For years, I have personally used this program to clean other people's machines. Malwarebytes not only allows you to analyze the memory, but also thoroughly clean the hard disk, including cookies and the registry.
Malwarebytes is designed to detect malware, stop attacks in real time, protect vulnerable systems, block ransomware attacks and prevent access to malicious websites.
7. Debug Microsoft-related technologies
The Debug Diagnostic Tool is another free utility from Microsoft that helps you to troubleshoot issues such as system crash, slow performance, memory leaks or memory fragmentation and blocking everything. process in user mode. The tool integrates integrated analysis rules focused on Internet Information Services (IIS) applications, web data access components, COM +, SharePoint and related Microsoft technologies.
During Spring Cleanup, check to see if Microsoft's free Windows Defender is running on your computer, but some older machines (such as Windows 7) may not support it. In this case, you may find that the free ZoneAlarm firewall is a good solution.
What digital lifestyle issues do you have? Call Kim's national radio show and press or click here to find it on your local radio station. You can listen to or watch Kim Komando's show on your phone, tablet, TV or computer. Or press or click here for Kim's free podcasts.
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