Free diagnostic software for windows

File database in the system explorer helps you in finding suspicious files that might be causing problems in your computer. You can fix the suspicious file once you successfully find it using system explorer. System explorer also gives you a detailed graph of system resources. You can easily monitor processes activities and system changes in your computer using system explorer.

System Explorer is an award-winning software. Visit: System Explorer. It gives you the following information regarding your computer. Information regarding OS, software licenses, Installed programs, security, Regional settings, running processes, loaded DLLs, drivers, defragging etc. Basic extended information about network statistics, connections, configurations, etc.

System information for windows is a very good diagnostic software that collects detailed information about your system and helps you in finding various problems in your computer. Visit: System Information for Windows. HWinfo is one of the really good computer repair tools that give you alerts about the health of your system by real-time monitoring. This software is very good for monitoring software utility and hardware monitoring. A detailed analysis of your computer is provided by HWinfo.

Hwinfo has won various awards in the diagnostic software tool category and is one of the best diagnostic tools for a computer in the market. This software also has customized tables and graphs option for showing different problems in your system. Visit: HWinfo. Speccy is one of the Computer Diagnostic Software Tools designed specifically for detecting hardware problems in your PC.

The best part about this software is that it is absolutely free of cost. It is a fast, lightweight and advanced system information tool. There is a free and pro version of Speccy. The interface of this software is user-friendly and clean. Speccy shows you real-time temperatures of critical components in your system. This will help you in stopping the problem from causing before-hand only. You can save snapshots of your scan results or save them share them as XML or text file.

Speccy free version has fewer features as compared to the Speccy Professional version. The pro version has Advanced PC insights, automatic updates, premium support and is recommended for home users. The price of Speccy pro is Speccy free does a good enough job of diagnosing the problems too if you do not want to shell out any cash. Visit: Speccy. This benchmark will show you the minimum, maximum, and average transfer rates, which will give you a brief idea of your data drives.

Along with the benchmark feature, HD Tune also offers error scanning, drive health, and detailed drive info. Its PRO version permits you to check the health status of multiple such drives. It also provides you with folder usage info, disk monitor, cache test, extra tests, and secure erase. Visit: HD Tune. AIDA64 is a computer diagnostic software program for Windows 10 that takes into account home client, corporate architects, and organizations, and it offers point by point data for more than 1,85, equipment gadgets.

It likewise permits clients to oversee business distantly and screen any adjustments in the product and equipment adjustments. On the off chance that you notice a few spots on your screen that are not brought about by residue or stains, at that point, your screen may have some stuck pixels, which can be exceptionally irritating.

A stuck pixel is a prominent speck of shading that neglects to change when the adjoining pixels change. See System Requirements. Available on PC Mobile device. Description Diagnostic Tool is a fast and simple tool, which allows users of Control Techniques' drives to quickly solve any error codes that the drive may show.

People also like. QR Scanner Plus Free. FM Radio Free. Office Free. Deezer Music Free. What's new in this version Updated logos. Features Full diagonstics of Control Techniques' products. Approximate size Age rating For all ages. This app can Access your Internet connection. It can check file systems, scan for bad sectors, and test write and read speed.

Free Download. Right-click a partition on the hard drive and choose Check File System. This feature will examine basic file system structures, file name linkages, and security descriptors.

Step 3: Click the Cancel button after the process is completed. Step 5: Click Start Now to scan for bad sectors. Bad sectors will be marked with red blocks and good ones will be marked with green blocks.

Step 6: Click Disk Benchmark on the tool bar. This feature will test disk performance. Step 7: Select a partition and set parameters. Then, click the Start button. Step 8: After the procedure is completed, you can see the result report. Please click Disk Performance Test Guide to get the detailed result explanation. Apart from the above tools, Performance Monitor should also be introduced.

You can use this tool to monitor system performance and diagnose hardware. Performance Monitor is a built-in Windows performance monitor tool used for monitoring application and hardware performance in real time. It can monitor CPU, memory, network, hard disk, process, etc. You can use it to make a full computer diagnostic test. Step 2: Click Performance Monitor to run it. Then, you can get a system summary.

If you want to monitor single hardware such as CPU, hard drive, and memory, please read on. Step 3: Highlight Performance Monitor and click the " add " icon. Step 4: Choose a monitor object and click the Add button and OK button. How to speed up Windows 10? We give you a step-by-step guide to speed up computer Windows 10 effectively. When you run a hardware test on a CPU, a memory, and a hard drive, you should pay attention to the following parameters.

A too low value means that the CPU utilization is not high enough. On the other hand, a too high value indicates that the CPU may become the processing bottleneck of the system. It's the lower value, the better; and it's best not more than 1, If this value increases significantly while the system activity doesn't increase accordingly, it means that there is a hardware problem and you need to check the network adapter, disk, or other hardware that is causing the interrupts.

This value will always be high if the server does not have enough memory to handle its workload. If it is greater than 80, it indicates a problem.

If its value keeps at 5, it means there may be insufficient memory. The normal value is less than If the value is too large, you should consider adding memory or replacing the disk with a faster one.

If the value keeps exceeding 80 while the processor and network connection are not saturated at this time, a memory leak may occur. Disk Queue Length: It refers to the average number of reading and writing requests queued during the sample interval. Its normal value is less than 0.