In this age of technology, when we at Dell Service Center In Mumbai finally thought that things could not go any faster because everything has evolved too much and it will take a new revolution for things to go any further. A new type of RAM has been invented by the researchers at University of Victoria. Even though new RAMs might come and go everyday but this, as they call it LI-RAM will prove to be a breakthrough to make information processing faster, efficient and durable as compared to the present technology.
This new technology is invented and patented by the scholars as Victoria University to help people who complain about their computer either being too-slow or of blowing up smartphones. This is the type of technology that we have been waiting for, one which will make our devices fast, energy-efficient, not so hot and let us do all our work with ease. What makes this RAM so unique is that it is made of a special kind of material, made and processed at the same university, for this purpose only. This magical material is itself called LI-RAM and it works its wonder by transforming your computers to supercomputers. Maybe not so much.
Wondering why is it called LI-RAM? Well it is an abbreviation for a long and boring name that except those scientists no one will ever remember, i.e. (light induced random access memory), although at first I thought that the scientist who invented the material must have been Chinese hence the name LI-RAM. Natia Frank a material chemist from University of Canada stated, “the material known as LI-RAM (light-induced random-access memory), would use light to store and process data instead of electricity. This means computer processors would consume minimal power, discharge minimal heat and last longer.
A project that started as just a bid to overcome the “Power wall” has succeeded its capabilities way past the horizon. As stated by the developers LI-RAM would estimetly consume 10% less power according to the prevailing standards and apart form this will also process information faster. In one survet by The Hindu it was stated that information processing technologies consume almost 10% of the world’s electricity consumption and if the developers of the LI-RAM are to be belived it will cut this consumption by half.
The most unique feature of this material except from the fact that it makes our computer fast is that it rapidly changes its magnetic properties when hit with green light. This means that information can be processed and stored at the single molecule level, allowing for the development of universal memory — a technology that has, until now, been hypothetical. This material will not only come handy in the field of computers and smartphones, but will also be applicable in medical imaging, solar cells among other things. Even though it has just been invented but the talks are going on between the developers as well as several international electronics manufacturers hence LI-RAM being commercialized can be seen in near future. This is it for now, stay tuned for several other useful and informative articles.
This article is powered by Dell Service Center in Palam Vihar Gurugram, which provides you all the services you need in regard to your Dell Laptops and PCs.
This article provides you with all the information regarding any issue that a display of one’s laptop or PC can face during regular usage. First of all, if your LCD or Display is is not working at all or is showing a black or blank screen or if no video is being shown on the display , then in such cases the first thing you should do is restart your Laptop or PC in order to make sure that either the start screen with the logo is being shown when you restart the machine or not. This will give you a rough idea as to whether the display is really broken or is is just malfunctioning due to some reason.
In case even if the start screen does not appear, I’m afraid to say that your display of LCD might have been damaged and should need either getting repaired or being replaced by an expert, such as provided by Laptop Repair Home Service in Gurugram. But in case the start screen is appearing, then what you should do is open the reboot menu of your system and try to boot it into VGA mode.
The steps to boot your system in VGA mode are as following:
- Turn the computer off.
- Power on the computer. When you see the brand logo appear on the screen, press the F8 key until you see the Windows Advanced Boot Menu
- Using the Up or Down arrow keys, highlight Enable VGA Mode. Press the Enter key.
- Check if the video is seen in this mode of Microsoft Windows.
Now if the display is working in the VGA mode try connecting an external display to your system to see if the problem persists or not and we can guarantee that it won’t. If after all these steps being taken you cannot pinpoint the problem then in such cases we recommend that you call in an expert so that the problem does not get worse. One of the best service providers recommended by us, for your help will be none other than Dell Service Center in Gurugram, which have the best technicians in town and will fulfil all your needs at pocket-friendly prices.
Wireless Networks are the best options when it comes to accessing the internet on your laptop. It can be considered to be one of the reliable means of accessing internet. However, the technology relies on radio signals, and that makes it susceptible to issues. You may encounter issues like hardware malfunctioning, signal errors or range issues among others. We would list out the possible WiFi connectivity issues you may be facing with your WiFi network and fixes for the same.
Step 1. Check if you have switched off WiFi
Silly as it may seem, but we tend to forget in a hurry to switch the WiFi button on. May high-end laptops come with a separate switch or button for switching the WiFi feature on. Switching it on would enable you to get the WiFi connectivity on your laptop.
Some laptops have the Aeroplane mode or Flight mode on it. You might have switched it accidentally on, and that could be precisely why you are not able to access your WiFi. Check if your laptop keyboard ahs a button marked with an airplane icon. You might have pressed it accidentally.
One of the best options to find the issue will be to check if your laptop finds other WiFi networks available in the locality apart from your own network. If it does not find any network, it should be an issue with the WiFi network disabled on your laptop. Enable it using any of the methods explained above. If still, you are unable to find any network even after that, you may need to consult Dell Laptop Service Center in Andheri West Mumbai.
STEP 2. Reboot your devices
Most of the software issues and even a few hardware conflicts get resolved with the aid of a simple reboot. That would essentially be the first step towards sorting out most of your problems.
The concept of rebooting your device is known as Power Cycling. You would only need to switch off your router for around 5 to 10 seconds and then switch it back on. It should be able to sort out your issues if the WiFi network was working previously.
Additionally, you can consider power cycling even your laptop. If your laptop has certain issues with connectivity, power cycling should be able to solve it.
STEP 3. Relocate your router
Find if the connectivity issue affects you always, or only when you are far away from your router. Location of your router can also be an issue that may be affecting you.
Check the antennas on your router for any sort of loose connection. Make them sit straight. The antennas might have come loose. If that is the case, secure them. Placing your router in the center of the room can be helpful in getting the signal all around.
Stuffing your things across or in front of the router can cause your router signals from being blocked from reaching your laptop. As long as possible, make it a point to place the router in an open area.
STEP 4. Change the WiFi channel
The WiFi channel on your router can be the route cause of the connectivity issues on your laptop. Normally, the WiFi routers transmit signals on 2.4 GHz bands. However, since most of the routers use the same band, other routers in the vicinity of your location can cause interference.
Apart from other routers, many other devices operate on the same 2.4 GHz band. Microwave ovens, cordless phones, and other similar radio devices may interfere with your router. You may need to look for the nearby devices by checking for the same on your laptop.
To do this, you can check the network icon in the Notification Tray at the right bottom corner. If you find other networks than the one you use, they can be a cause for interference. There are are a few applications that would enable you to locate the band that the other WiFi routers are using. Depending on that information, you can change the band that your router is using. For changing the channel, you can log into the control panel of your router and change the settings as per your preference.
STEP 5. Restore default settings
If all the options outlined above fail, you can consider resetting your router to default settings. Some of the settings you have changed may be conflicting with the connectivity.
You can decide to reset your WiFi to default settings to get your router back to work. However, please note that resetting will delete all the settings on your router. We would advise you to note down your details like the user name and password provided by your ISP.
Almost all routers come with a small reset button on the rear side. Press and hold the button for around ten seconds and your router will reset itself to default settings. Now, login to the control panel of your router and input your credentials.
The above tips should be helpful in getting your router back to work. The above suggestions form the basics of how you can sort out the WiFi connectivity issues on your laptop. If used in that sequence, you should be able to get your issues resolved. However, apart from the tips featured above, there are other methods you can employ like upgrading your router firmware or reinstalling router drivers. If nothing sorts out the issue, you may be facing some device related hardware issue. It may be necessary to visit one of theBest Dell Laptop Repair Center.