external modem for windows 7

Java 64-bit environment variable configuration in Windows 7: javac is neither an internal command or an external command, nor a program or batch file that can be run ., Windows7java64 After JDK (Java Developement Kits) is installed according to the default settings, the default path is C: \ Program Files \ Java \ jdk1.8.0 _ 05_x64. Then, configure the environmen

When Windows 7 dual network adapters are connected to the intranet, two default gateway conflicts occur, resulting in two inaccessible networks. So the workaround is to configure only one gateway, and the other network to use a static route. The first step, the external network card in accordance with the normal configuration. Then configure the intranet networ

The most important thing for us to use a computer is to access the Internet. We need to complete basic installation settings. The most important part is the installation and setup of the modem. Generally, the Modem can be divided into the following four categories based on the Modem format and installation method:1. ExternalThe

Use a modem to connect two Windows XP computers. The following conditions must be met: L two computers with modem installed and modem driversProgramNormal Installation L two independent telephone lines (two different phone numbers) L configure a computer as a host L configure another computer as a client 1. C

Use Windows Super Terminal to debug modem and serial port.The Super Terminal is a serial port debugging tool provided by windows. It is easy to use and widely used in the Basic Debugging of Serial Port Devices. 1. Attachment/communication/Super Terminal. In the naming connection dialog box, click "cancel" 2. "properties/settings/ASCII code Settings" under the f

Problem: How can I enable the telnet service in Windows 7 and Telnet in Windows 7? Today, a friend installed an FTP on his server and asked me to test whether the port was opened. My win7 prompt: telnet is not an internal or external command, it is not a running applicatio

One, the Windows 7 ADSL network connection setting method. Many home users and small business users are basically using ADSL Internet, so a special topic to explain: 1, the connection model for the computer--router--ADSL modem LAN mode connection settings A, in the Control Panel--Network and Sharing Center, set the current network type can (general selection o

is very simple. It should be done by anyone who has installed the operating system. It took me less than half an hour to reformat the machine and reinstall Windows 7. It was faster than XP. Because I am upgrading and installing, I spent nearly four hours to complete the entire process. The approximate time page is like this. A compatibility Report will be generated to check the compatibility for dozens to

second after the service is started. If it is not running, start 30tray.exe. If it is already running, no action is taken.6. Applications that build Windows servicesClick Generate--Generate WindowsService1In this case, the c:/my documents/visual Studio 2005/projects/windowsservice1/windowsservice1/bin/debug folder will generate WindowsService1.exe file.If successful, the next step can be performed.7. Insta

How to quickly discover Windows viruses without external tools After several years of emergency response work, I think it is very useful to summarize a "methodology" to quickly determine whether a computer is infected with Trojans and viruses. This is obviously not that simple, but I found that the infection exists in almost all non-Complex attacks. If you perform the following detection, you can find th

The basic method of network configuration for Windows 7 is limited to space, and does not elaborate on the most common ADSL network connection settings and dial-up settings. This article is devoted to (add a lot of pictures to try to be more detailed). One, the Windows 7 ADSL network connection setting method. Many h

At present, the author mainly use notebook computer to deal with day-to-day affairs, as well as to the customer demo. The author installs Windows Server 2008 in an external eSATA drive that runs in multiple boot mode. This external driver is believed to remain connected to the interior during the installation of Windows