Resource View, Performance Monitor, and Reliability Monitor.
The filename for the Reliability and Performance Monitor in Windows Vista is perfmon.exe. The typical path to access it is C:\Windows\System32\perfmon.exe. You can also launch it by typing "perfmon" in the Run dialog (Win + R) or in the Start menu search.
The Action Center
Performance Monitor
To track problems with applications, hardware, and Windows, you can use tools such as the Windows Event Viewer, which logs system events and errors. Additionally, Windows Performance Monitor and Reliability Monitor can help identify performance issues and system crashes. Third-party diagnostic tools like HWMonitor or Speccy can provide insights into hardware health. Combining these tools allows for comprehensive troubleshooting of application and system issues.
Performance Monitor
Detect network bottlenecks.
Windows 7 Professional, in all areas this is better, performance, reliability, ease of use, power usage.....
Performance Monitor
The Windows 8.1 diagnostic tool used to monitor how efficiently a computer is running is called "Performance Monitor." This tool provides a detailed view of system performance metrics, allowing users to track resource usage, identify bottlenecks, and optimize system performance. It includes features like real-time monitoring and the ability to create performance reports.
Performance monitor
I'll assume your're on windows. Using the windows tool resource monitor you can observe network activity, cpu usage and memory usage. For your GPU use a program like GPU-Z.
The Windows 95/98 registry is contained in two files, System.dat and User.dat.