Tag Archives: ie
PC Slow Fix Simple Ways to Fix Slow Computer
For all computer users, they may find a fact: they are very satisfied with their computer running speed when they take the new computer or laptop home. While, they will be disappointed at that their computers become slower and slower day after day. What is the PC slow fix? Ask for help on the Internet or from your IT friends, they may tell you that you need to kill viruses or free up your hard drive space by defragmentation. After done above, you may find your problem has not been fixed.
After several trials, we get 5 practical ways to make the computer back to speed.
1. Check for viruses
To check for viruses is the most common way computer users may choose to speed up their computers. But here we take it as a bad idea. For the antivirus software itself is almost guaranteed to be one of the most important reasons to make your computer slower than ever before.
2. Open Windows Update
To open your Windows Update and keep your Microsoft programs latest is another way to improve your slow PC. But it is very annoying to allow your Windows Update automatically which will insist on installing the updates in the middle of a deadline or an important cha session, no matter what you are doing then. I prefer to make the Windows wait until I choose to update by manual.
3. Remove Web page history
IE usually stores a historical archive of websites you have visited. If it is too big, it will surly slow your browser down. To clear your web history weekly will be sure to fix your slow PC problem.
4. Turn off add-ons
Too many items installed as add-ons in Brower are another key factor to slow your IE browsing. You need to choose to disable these add-ons to make your computer run faster. Follow steps below to turn off the add-ons: select Tools option in IE banner, and turn to Manage Add-ons.
5. Free up hard disk space
The running time of a hard disk will also slow down your computer. Thus, another good and simple method to fix PC slow problem is to free hard drive space by deleting junk files, removing useless and unneeded folders or items, uninstalling unwanted installed programs, clearing Internet cache files and emptying the Recycling Bin, etc. by some disk cleanup software such as Acebyte Utilities.
PC Slow Fix Simple Ways to Fix Slow Computer
For all computer users, they may find a fact: they are very satisfied with their computer running speed when they take the new computer or laptop home. While, they will be disappointed at that their computers become slower and slower day after day. What is the PC slow fix? Ask for help on the Internet or from your IT friends, they may tell you that you need to kill viruses or free up your hard drive space by defragmentation. After done above, you may find your problem has not been fixed.
After several trials, we get 5 practical ways to make the computer back to speed.
1. Check for viruses
To check for viruses is the most common way computer users may choose to speed up their computers. But here we take it as a bad idea. For the antivirus software itself is almost guaranteed to be one of the most important reasons to make your computer slower than ever before.
2. Open Windows Update
To open your Windows Update and keep your Microsoft programs latest is another way to improve your slow PC. But it is very annoying to allow your Windows Update automatically which will insist on installing the updates in the middle of a deadline or an important cha session, no matter what you are doing then. I prefer to make the Windows wait until I choose to update by manual.
3. Remove Web page history
IE usually stores a historical archive of websites you have visited. If it is too big, it will surly slow your browser down. To clear your web history weekly will be sure to fix your slow PC problem.
4. Turn off add-ons
Too many items installed as add-ons in Brower are another key factor to slow your IE browsing. You need to choose to disable these add-ons to make your computer run faster. Follow steps below to turn off the add-ons: select Tools option in IE banner, and turn to Manage Add-ons.
5. Free up hard disk space
The running time of a hard disk will also slow down your computer. Thus, another good and simple method to fix PC slow problem is to free hard drive space by deleting junk files, removing useless and unneeded folders or items, uninstalling unwanted installed programs, clearing Internet cache files and emptying the Recycling Bin, etc. by some disk cleanup software such as Acebyte Utilities.
SerialSniffer
Developers need exact information and are often forced to get access to serial ports for testing purpose.
The typical user of SerialSniffer is a software engineer. Most commonly an external device is connected to a PC, which is running a special application using a serial port. The external device may be: a sensor, a slide projector, a printer, a barcode scanner, … The serial connection has to be “ripped” and SerialSniffer is mounted in between the serial link. SerialSniffer will provide all data from one side of the connection to the other and vice versa, log all the data and, if applicable, manipulate them.
SerialSniffer
is a windows shareware to visualize data, which are exchanged over the serial ports (i.e. RS232 or RS422).
SerialSniffer gives you the possibility
– to have a deep view inside the data. The data stream, which is exchange on the serial ports, is visualized by SerialSniffer. You also can determine which data comes from which port.
– to log the data stream
– to tunnel the serial port through the network
– to exchange dedicated data parts from the data stream
– to search for seldom data
– to open a terminal dialog
– to use symbols instead of raw data
SerialSniffer is very easy to use
Simply choose the type of connection (serial, network or virtual serial port), the parameters (i.e. baud rate) and open the connection.
Not only the standard baud rates (like 9600 baud) but also user defined baud rates can be used. It is also possible to translate between different baud rates, as both comports can be configured independently.
Comport names up to ‘Com256:’ are supported to use SerialSniffer on systems with a lot of serial ports (provided by additional adapters, IRDA, Bluetooth etc).
The complete configuration will be stored automatically on closing the application. The user can also store it in customized files to re-load it for recurrently tasks.
Practical example
Test of a complex system: a test specification exists; SerialSniffer logs all the data to a file, which is attached to the test protocol. But how to test, the system deals with errors on the serial link? If the worst comes to the worst, the system will crash. To test this, SerialSniffer gets a set of rules, which data is to be manipulated. I.e. some datasets may be shortened, some may contain additional data or the checksums are changed. In most cases, it is not allowed to integrate the changes to the device under test, because you will not test the original system anymore. Using SerialSniffer, you are no longer forced to do so.
Practical example
Once, we had the mission to develop a trip recorder for a ferryboat. The main computer of the ship dumps all the data on a serial port without a return line (one way street for the data). During the development, we were not able to travel with the ship all day long. So we recorded the data with the SerialRecorder of SerialSniffer (similar to a traditional tape) and did a playback as often as needed.