serial port emulator windows 7

present, if we uninstall Ie11,windows 7, we will automatically restore IE9 instead of the default IE8. Uninstall IE11 cannot be rolled back to IE10 because we have not installed IE10. ★ If previously installed IE9 has been installed Ie10,ie11 is from IE9, IE10 all the way to upgrade to: If the IE11 is an upgrade from the IE9 and IE10 installed from this point forward, the "turn on or turn off

This is a small tutorial on how to check which program occupies port 80 in Windows 7 and Windows 10 systems and how to solve it. This is a small tutorial on how to check which program occupies port 80 in Windows

Sometimes, when someone else needs to connect to your local machine to access the website, the firewall will block external access, you can open a local port for others to access. 1. Find the Firewall 2. Click Advanced Settings. 3. Click "inbound rules" and then "new rule ": 4. Click "Port" 5. Enter the port number you want to open. I will use

First, let's take a look at the inbound rules and outbound rules: Inbound means that others access you, and outbound means that you access others.Choose Control Panel> system and security> windows Firewall ". Click "Advanced Settings" on the left-side panel to display the "Advanced Security windows Firewall" window:Click "inbound rules" on the left, click "create rule" on the right, and select "

I. Installation 1. Download The XE installation package from the Oracle official website (it seems that Windows only has 32 bits and Linux only has 6 bits) and decompress the package. 2. Double-click setup.exe to start the installer. Do not click Next in the selected path. Otherwise, the message "... Reg_XE. This file does not seem to exist ." Error! 3. Go to the following directory "C: \ Users \ 4. Go back to the installer and click Next to continue