How to allow remote access to my computer vista

Click the Remote tab. Check the box labeled "Allow users to connect remotely to this computer. Click OK. Return to the Control Panel and select Security Center. Click Windows Firewall.

Click the Exceptions tab and check the "Remote desktop" box. Leave your computer running connected to the Internet. Method 4. Click System Preferences. Click Sharing. A list of sharing types will appear on the left side of the window.

Select Remote Management. Check the box next to this option to enable it. Choose who can connect to your Mac remotely. Select a user and click Options. This opens a list of things users can do when logged in remotely. Select rights for the user s and click OK. The options you select depend on what you want that user to be able to do when logged in. Click Computer Settings. Choose your desired settings and click OK. Your needs will vary depending on what you want people to be able to do when signed in.

Make sure anyone who uses VNC to connect remotely has that password. Allow Remote Management through your firewall. Click Firewall Options or Advanced. Include your email address to get a message when this question is answered. In Windows Vista and Windows 7, firewall settings change automatically when you make various changes to your computer's settings. Therefore, there is no need to change firewall settings manually after enabling remote desktop if you are using either of these operating systems.

Helpful 0 Not Helpful 0. Remote desktop should never been enabled permanently. Turn off remote desktop and activate your firewall when you are not using the remote desktop feature.

This will protect against adware and other similar threats. You Might Also Like How to. If the power goes out at your home or office and your computer doesn't start itself up again automatically, you won't be able to connect. Your computer must start up automatically. To set this up on a desktop computer, you need to get to the BIOS setup screen. You can get there when you first power up the computer, or by restarting Windows and waiting for the screen to go black.

The screen tells you what key to press; it's usually the Del or F2 key. Find an entry titled AC Power Recovery, or something similar. Change the setting so that your computer turns itself on when the AC power comes on. On some computers, there is also an option that turns on the computer only if it was on when the power failed. That works, too. Automatic startup is generally not an option with a laptop computer. If you want remote access to your laptop, you just have to leave it on and hope that the battery takes it through any brief power outages.

Besides a 24x7 computer, you need a 24x7 Internet connection. If you have cable Internet service or a type of DSL service that does not require you to enter a username or password, you have an always-on Internet connection already and can skip ahead to the next section. For DSL service that requires sign-on, you need some means of automatically reestablishing the connection whenever your computer starts up or the connection goes down.

Microsoft's built-in Broadband connection sign-on software does not provide a reliable way by itself to keep the Internet connection permanently open. You can work around this in three ways:.

You can use a hardware connection-sharing router. The router connects to your DSL modem and your computer s to the router. The router makes the DSL connection for you, and you can configure it to keep it going all the time.

If you don't have a router already, it's a worthwhile investment to buy one. Be sure to enable the router's "keepalive" feature so that your connection is kept going all the time. Otherwise, the connection might be allowed to close when there is no activity from inside your LAN, and you might not be able to connect later. All Internet connections are established on the basis of a number called an IP address, which is to your Internet connection as your telephone number is to your phone.

Your IP address uniquely identifies your computer among all the millions of connected computers worldwide. If you use a shared connection, all your network's computers share one public IP address, much as the phone extensions in an office share one outside telephone number. The question is, when you're somewhere else, how do you find your computer's IP address so that Remote Desktop can establish a connection to it?

It has four sets of numbers separated by periods and looks something like this: This will always be your computer's number. You can simply type this in when using the Remote Desktop client to connect to your computer.

However, static addresses are relatively hard to get and usually carry a monthly surcharge; in some cases, ISPs simply cannot or will not provide them. So although this is worth looking into, it might not be an option. My home ISP is sonic. In most cases, dial-up, DSL, and cable Internet connections use dynamic addressing, in which a different IP address is assigned to you every time you or your router connects to your ISP or, in the case of cable service, whenever your cable modem is reset.

Thus, your computer's IP address can change at any time, and you won't necessarily know what it is when you want to connect from somewhere else. The solution to this problem is to use a free dynamic domain name service DDNS. It has two parts: First, on a DDNS provider's website, you register a host name , a name of your own choice, attached to one of several domain names that the provider makes available. For example, you might register the host name mycomputer in the domain homedns.

Some Internet connection-sharing routers have a DDNS client built in, or you can download and install a software version on your computer. When this is all set up, you can use the name mycomputer.

Many DDNS providers exist, most of which are free services. Here I give you step-by-step instructions for setting up service with dyndns.

Now your DDNS service is set up. Your router's setup screen will likely differ from this, but it will generally look something like the one in Figure Figure Type the command ipconfig and press Enter. Note the gateway address for the local area connection entry, which will be something like Close this window and open Internet Explorer.

If your router doesn't have a DDNS client built in, or if you are not using a hardware router, you have to install a software DDNS client to do the job. You want one that doesn't require any manual intervention to get started and that always runs even when nobody is logged on. This means that you need one that operates as a Windows service rather than as a regular desktop application. Here's how to set it up. If you use Windows Internet Connection Sharing, perform this procedure on the computer that shares its connection with the Internet, whether or not it's the computer that you're enabling for Remote Desktop access.

Otherwise, do this on the computer that you're enabling for Remote Desktop access. Follow the wizard's instructions, clicking Next after you fill in any required information on each page. On the first page, if you have dial-up or DSL service that requires a logon and password and the connection is made directly from your computer , click Dial-Up.

If you have cable Internet service or you have a router that establishes the connection for you, select Local Area Network. Now your registered host name will always point to your computer, even when your IP address changes. After a change, it might take up to an hour for the update to occur, but changes should be infrequent.

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