Jan 27, 2014  Four Bar Mechanism Design and Simulation software. UI of software is much more responsive than what is seen in the video (could not turn the hardware acceleration off). Feb 27, 2019  Norton toolbar displays the security level of each website that you visit to protect you entering the vulnerable website. It also provides you an easy access to different Identity safe features. Norton toolbar. When you install Norton, it prompts you to add the Norton toolbar extension in the Internet Explorer browser.

Norton Utilities boosts Windows NT performance Since the early days of MS-DOS, Symantec's Norton Utilities has remained a favorite of PC users and systems administrators. The good news is that Norton Utilities is now available for Windows NT 4.0. The better news is that today's Norton Utilities replaces its old command-line utilities and single-function programs with more advanced features--features only dreamed of in its DOS ancestor. Bearing the Designed For Microsoft BackOffice logo, Symantec's Norton Utilities 2.0 for Windows NT is fully integrated into the Windows environment. Installing Norton Utilities is effortless.

You insert the CD-ROM, and (assuming you have the AutoPlay feature enabled) the installation program automatically starts. You answer some simple questions, such as how you want the software to install and whether you want components to start automatically when your system starts, and the copy process begins. Once the program completes the copy process, you must reboot.

The programs take only 20MB of disk space, so a complete installation takes less than a minute when you select all the default options. Norton Utilities for NT consists of six programs. • Norton System Doctor monitors and alerts you to problems with your system's key components. Shejrhoi loik sherali dar vasfi modar 2. • Norton Disk Doctor diagnoses and repairs common hard disk problems. • Norton Speed Disk defragments your hard disk and improves its performance.

• Norton System Information provides an overview of your computer's guts. • Norton Protection/UnErase aids in recovering lost or deleted files. • Live Update regularly updates all the Norton components on your system (over the Internet or through a telephone connection). Ask the Doctor Norton's core programs are Norton System Doctor and Norton Disk Doctor. These programs help you manage your system's performance. Norton System Doctor employs sensors to monitor your system.

For instance, they monitor the hard disk for viruses, fragmentation, and other problems. System Doctor categorizes sensors into six classifications: memory, disks, system, Internet/network, performance, and information. On startup, System Doctor opens a window displaying interactive charts and indicators. You select which indicators to view interactively by clicking Sensors on the Menu bar. Each sensor classification has four or more subclassifications.

Selecting a subclassification opens an additional chart to monitor. Paging file is a subclassification of memory, for example, and it monitors your paging file usage. System Doctor alleviates problems by taking basic corrective action when it detects a problem (as shown in ). For example, when it detects that a disk is too fragmented, the software automatically runs Norton Speed Disk. If your CPU utilization exceeds a preset limit, System Doctor displays an alarm on the console and displays information about corrective actions that you can manually implement to alleviate the problem. While working, you can minimize the System Doctor window and continue to monitor your system's performance in the background.

The Disk Specialist Just as System Doctor diagnoses CPU problems, Disk Doctor diagnoses and repairs common hard disk problems. Running Disk Doctor checks the partition table, file structure indexes, and security descriptors of all your hard disk's files. When Disk Doctor encounters a problem, the software automatically repairs it (if possible) and alerts you that corrective measures were necessary. The software will also optionally perform a comprehensive surface test of your hard disk to ensure that bad sectors aren't waiting to crash your system. Running Disk Doctor on a regular basis helps correct minor problems before they become major issues. Speed Disk Paramedic A system's performance problems stem from one of three sources--network degradation, CPU-intensive applications, and I/O bottlenecks.

Norton Utilities makes your disk subsystems more efficient by monitoring these three areas, but it automatically performs corrective actions only on the I/O bottlenecks. Norton Speed Disk defragments the file system. All serial actress name with images. (See for an example of defragmenting.) It takes noncontiguous files and rearranges them into one large, contiguous file. Because defragmentation reduces the movement of your read/write heads, the disk's performance improves. Norton Speed Disk performs several other simultaneous functions. While defragmenting, you can compress your files with NTFS's built-in compression, which lets your hard disk store more data. Compression results in only a small decrease in performance when the system has to read and decompress the data to provide it to a user program.