Monday , 20 May 2024
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HIDUP SEHAT ALAMI – Dr. Tan Tjiauw Liat

KITA boleh iri melihat sosok Dr Tan Tjiauw Liat. Bukan hanya fisiknya yang segar, sehat, dan lincah (tinggi 167 cm/berat 59 kg) tapi daya ingatnya juga luar biasa. Selama wawan dua setengah jam, ia membuka lebih dari 10 buku, di antaranya How To Use Glutamine to trengthen the Immune System, Improve Muscle Mass & Heal …

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Bersihkan Komputer Biar Cespleng

Debu dan kotoran merupakan salah satu faktor yang dapat menghambat kinerja sistem komputer, di samping juga banyak hal lainnya. Simak beberapa tips berikut ini, agar komputer terhindar dari masalah. 1. Rajin bersihkan kipas pendingin Komputer yang mengalami crash tak selalu disebabkan oleh kerusakan software, namun juga bisa disebabkan oleh suhu komputer yang terlalu panas. Keadaan itu bisa terjadi jika terdapat lapisan debu dan kotoran dalam komputer yang menghambat kinerja sistem pendingin komputer. Untuk mencegah suhu terlalu panas, gunakan ‘senjata’ seperti isopropil alkohol, cotton buds dan sekaleng udara terkompresi. Komputer desktop biasanya memiliki kipas pendingin untuk prosesor, power supply, motherboard dan kartu grafis. Mulailah dengan menyemprot kipas-kipas ini dengan udara terkompresi. Tindakan ini akan menyingkirkan kotoran di antara jari-jari kipas.

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You’ve got gadget mail

For a while now, we Googlers have used a bit of shorthand to refer to the Personalized Homepage — a name that connotes interactivity, the Internet, and personalization all at once. Please meet iGoogle, the new name for the Google Personalized Homepage. Developers around the world have been working hard to make more and more of the world’s content available for iGoogle. Can you get, oh, some of the world’s most beautiful pictures, updated daily? Check. Thousands and thousands of gadgets to choose from? Check. A personal note and picture from your sweetie? Now you can make your own, because starting today, without having any programming or web design experience at all, anyone can create Google Gadgets for iGoogle and send them to friends. Simple gadget templates include a photo gadget, a “GoogleGram” greeting card-style gadget, a YouTube video channel gadget, and a free-form gadget. To make yours, choose the …

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Set up a wireless network using a router

IP ADDRESS AGONY Your computer is a fountain of useful information, a treasure trove of music and video that wants nothing more than to share its wealth with the world. But, alas, a peculiar affliction seems to have rendered it unable to converse with its own kind. You just finished connecting it and two other computers in your home to your wireless router, but when you explore your machine’s network neighborhood, you find only endless white blank space. Are these computers destined to live in the darkness of their private worlds? Why can’t they see each other? These tips can help you use your wireless router to share your Internet connection. 1. Check your computers’ IP addresses. First, confirm that all of your computers have matching, compatible IP addresses. To do this on a Windows PC, open a command prompt by clicking Start > Run. Type cmd into the text …

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Optimize your router for a stable wireless connection

Say you’re approaching the end of a large download, and in the middle of a Skype call to clients in China, without warning, your Wi-Fi connection drops, leaving your download and VoIP call in limbo. You retry the wireless connection, but your router, though blinking contentedly in your den, seems to be off the air. Two hours later, for no apparent reason, your Wi-Fi connection miraculously resurfaces. Wireless networking can be a blessing and a curse: great when it works and a mind-numbing frustration when it doesn’t. A common complaint among many who have moved to Wi-Fi is that their wireless connection mysteriously fades in and out. These steps will help you create a stable, always-on wireless connection. 1. Change channels. Interference is a likely cause of intermittent connections, such as the one described above. All 802.11b and 802.11g networks operate at 2.4GHz, in a small swath of spectrum once …

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Wireless Basics part 6 Sharing Files & Printers on Your Wi-Fi Network

Your wireless network, once secure, provides a great way to share files and printers throughout your home. In Windows XP, go to Control Panel > Network Connections and click “Set up a home or small office network.” When asked for a connection method, choose “This computer connects to the Internet through another computer on my network or through a residential gateway.” Unless you’re networking only Windows XP systems, choose “Create a network setup disk” when given the chance. This creates a floppy you can use to run the wizard on non-XP systems. Now run the wizard on each additional system on your network. On non-XP systems, browse the floppy and run the file netsetup.exe. When configuring each system, assign each PC a different name but use the same workgroup name. The Network Setup wizard automatically enables sharing on any printer connected to a PC during setup, but before you can …

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Wireless Basics part 5 Securing Your Wi-Fi Network

Because wireless signals often travel beyond the physical confines of your home or office, you must take extra precautions to secure your network. Otherwise, any hacker on the street with a suitable radio can gain access to your network. The Tools page in the DI-624’s configuration utility allows you to change the router’s password. To secure your new Wi-Fi network, go to your wireless router’s configuration utility again by entering its IP address in your browser. Using the router documentation or built-in help, if necessary, find the option that lets you change the default password. With the DI-624, this option lives within the Tools page. Apply the change but leave the configuration routine open for the next step. For an extra layer of security, enable MAC address filtering. Set the SSID The next step in securing your network is changing its name, which is usually referred to as the service …

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Wireless Basics part 4 Configuring Your System

Explore Windows configuration options for establishing your Internet connection. wireless systems won’t connect to the Internet just yet, you may need to take another step or two. On a Windows XP system, try disabling the Windows wireless-configuration feature to establish a connection. This step is also necessary if you want to use the bundled utilities. To disable this feature, click the XP Networking icon (it looks like two computer monitors) in the system tray at the bottom right of your screen. When the Wireless Network Connection dialog appears, click the Advanced button and select the Wireless Networks tab. Uncheck “Use Windows to configure my wireless network settings” and click OK to accept the change. Now reboot your system to bring the connection to life. Install a PCI card in each desktop system you want to connect to your network. For operating system versions other than Windows XP, a simple reboot …

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Wireless Basics part 3 Installing the Wireless Adapter

Learn how to install a Wi-Fi adapter in your PC. Install a PCI card in each desktop system you want to connect to your network. A Wi-Fi adapter connects your computer to the network. If your computer doesn’t already have the adapter that you need built in, you can add one. Tip: If you’re lucky enough to have a notebook with built-in Wi-Fi, you won’t need the PC Card adapter. Install the Wi-Fi adapter in each system that will connect wirelessly to the router. If you’re using the D-Link PC Card and PCI adapters, install the software from the CD before installing the hardware, then shut down your system, install the adapter, and reboot. After Windows boots, the Found New Hardware wizard should appear and initiate the driver installation. Select “Install the software automatically” and click Next. If you see a message warning that the driver has not passed Windows …

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