What are steps you need to do in order to replace the laptop CPU?

A laptop CPU is a small chip inside the laptop. It’s role in the devise is to receive input and provide a suitable output. CPU is short form for Central Processing Unit. It comes with advanced power saving features. A CPU works together with the operating system in controlling the computer. If the CPU is malfunctioning, you need to replace it!

Other than replacing the old CPU, other components that you may need to replace are thermal paste and the heat sink if you have decided to replace your laptop CPU.

The following are steps you need to take in order to replace your laptop CPU:-

1. Turn off your laptop and disconnect it from the power supply

2. Slowly unscrew the computers case. Remove the cover.

3. Identify the motherboard, the current processor chip, the RAM memory cards, plus the video card.

4. Look and find out what type of socket the motherboard possess. Does it have 32 BIT or 64 BIT RAM?

5. Open the lever on the socket side. Do this by pulling it out and then up.

6. Then slowly take the old CPU from the socket. Remove the old CPU. You need a screwdriver for heat sinks.

7. Remove the new CPU from the supplier box. Line it correctly without forcing it; it will rightly drop into its place.

8. By closing the zero-insertion force lever, lock the new CPU using the instructions. Include heat sink and clip it on.

9. Apply a thin layer of thermal paste on the heat sink if it doesn’t have. This acts as a good heat conductor from the processor chip to the heat sink.

What are the precautions we need to take when we are replacing laptop CPU so we will not damage the computer?

1. Use static shield. This is because; static electricity from your body can discharge into a laptop internal components with just a light contact! This potentially harms sensitive circuitry. Wear an anti-static armlet whenever you work on your components.

2. Do not forget to check the capacity limits of their machine. Some laptops accept only specific RAM. Check for the manufacturer information manual before you buy.

3. Do not bend break motherboard pins. Whenever you are handling a laptop CPU, avoid touching the pins and don’t force the CPU in its socket.

4. Avoid using an inadequate heat sink with your laptop CPU. If your new CPU is faster than your former, it perhaps generates extra heat, too.


As the new software demands, you need to check your computer frequently! When doing this, you might realize that the laptop is taking too long in processing events. Replacing your CPU is one of the best methods to make your computer run smoothly!

Do it yourself to upgrade the RAM in your laptop

Random Access Memory, commonly known as the RAM, is a temporary data storage for computer that stores program instructions that are frequently used by any program as well as other electronic data.

The data stored inside the RAM will continue to stay there as long as you have turned on the power of your laptop! RAM is considered as the most important aspect of your computer because it has an impact on the speed and overall performance of the system. When the Ram is too small, then there is no doubt that you need to add more.

You might ask yourself questions like, ‘how will I know that I need more RAM?’ Well, that is simple, when your computer starts being sluggish or freeze when more web browser tabs are opened, or when more programs are opened, that is an indicator that you need more RAM.

laptop memory usage
laptop memory usage

Before you upgrade the RAM in your laptop, you do need to find out whether you can upgrade the RAM on your laptop or not because there is a RAM GB limit on each laptop’s motherboard which will not allow you to further upgrade the laptop’s Random Access Memory if it has reached it’s full capacity. Due to this you will need to visit Crucial Advisor tool to find out the amount of maximum memory which your laptop is allows to have and the number of slots available for your laptop at the moment. You do not need to worry anything else besides entering your laptop information which is requires by the tool because Crucial Memory Advisor will perform a thorough analysis of your computer systems by itself and provides you with the best RAM upgrade solution you ever need.

If your laptop has a capability of a memory upgrade, then it’s time to upgrade it. First of all, you have to switch off the laptop and remove the power adapter. Then carefully open the panel that covers your machine’s memory banks. For laptops, the panel is usually found at the bottom. It needs a lot of keenness while unscrewing to avoid damage to other components.

Before you touch any component in your computer, ground yourself to avoid electrostatic discharge. This can be achieved by touching any metallic surface in your computer. Touching the metal surface will discharge static electricity from your body which might have a damaging effect to the motherboard.

Sometimes you will find that all the memory slots are filled. This will force you to remove the existing DIMM so as to replace them. Removing the memory module is not a hard task, you only need to push the clips holding it in the place apart. The module should then pop up at an angle. Remove the module by holding its edges without making any contact with the connectors. The next thing is to pick your new modules and insert them into the open slot at an angle of 45 degrees with the gold edges facing downwards. Push it gently until you hear a click sound. Ensure that the DIMM is securely held by its clips. Then put the bottom panel in place and screw it up well.

After installing your new memory, reboot your computer so as to completely adjust to the new memory. Then go to the system information tab to check if your memory has been added. You can also go to the Task Manager and verify the same.

memory size
memory size

Although upgrading a laptop RAM is simple but you do need to handle it with care or else you will destroy the laptop’s motherboard.

Where to Buy Cheap Gaming PC?

If you’re looking to buy a new gaming PC, but you’re working under a very strict budget, listed below are some of the best sites to look for affordable gaming computers.

· http://www.currys.co.uk

Currys is a UK-based store that sells all things technology-related, from appliances and gadget to discounter gaming computers. They have both an online and a brick-and mortar store.

· https://www.newegg.com

This site offers daily discount to different products, so you just might get lucky and get a new gaming PC for a really discounted price.

· https://www.fiercepc.co.uk/

If you’re looking to get a high quality PC, then head on over to their site and take your pick. After that, you can do some research to compare prices with other sites because if you can find a cheaper price for the same PC, then they will offer to match it.

· https://www.amazon.com

Amazon would not be one of the biggest online retailers if it can’t compete with other sites price-wise, so before checking anywhere else, look up the price of your favorite gaming PC here. Most sell their PCs the cheapest here, and Amazon also has amazing discounts.

· http://www.bestbuy.ca

BestBuy is a Canadian online store that lives up to its name. You can buy the computer online or you can visit one of their stores. Their site will tell you which stores the PC is available at.

· http://www.ebay.com

It’s a no-brainer to check Ebay out if you’re looking for anything affordable because they invented the best discounts. Chances are you’ll find a gaming PC seller with an incredible offer.

· https://www.microsoftstore.com

Microsoft store offers a wide array of gadgets, laptops and PCs. You will most likely be able to find a good quality gaming computer at a competent price on the site. Their service centers and warranty, in case you have problems with your PC in the future, are amazing.

· https://msi.com

MSI is a global gaming brand that’s known to gamers all over the world. Their site sells all their gaming PCs, and if there’s place you can get the best price for them, it’s definitely on their own site.

· http://www.surpriser.co.uk/

Surpriser is an online tech-centric store that curates their site and only fills it with the best products and deals in the market. If you want to spend less time combing through all online stores for an affordable gaming PC, then you can use this site instead.

· http://www.lowpriceshopper.co.uk

This is straightforward, UK-based online store which lists all gaming PCs you could ever want to check out.

· https://direct-gaming.myshopify.com/

Direct gaming is the perfect name for this site because it dedicates the entire site to selling everything gaming. If you’re looking to find a rarer, affordable PC, they might still have it.

· https://www.alibaba.com/

Alibaba is one of the most celebrated online stores in the world, and that has allowed to thank their customers through lower prices and great discounts. You can hop on to their site, and check out if you dream gaming PC is on sale.

· http://www.brilliantsave.co.uk

This online store is all about giving you the bang for your buck. Almost everything is discounted, including expensive gaming PCs.

· https://www.ibuypower.com/

Ibuy power does a lot of seasonal sales, even with their more expensive tech products. You can check out if the gaming PC you’re looking for is on sale right now.

So there we go, there are many more stores online that we can buy cheap gaming pc from but the above are a few of them that you should really check it out before you look for other stores.

Unleash the beast within – Asus GX800 gaming laptop

When it comes to the world of gaming the brand name likes Republic of Gamers (ROG) has a special place in the heart of the gamers around the world. From Motherboards to Graphic cards and from Desktops to Laptops the ROG line has been serving thousands of gaming enthusiasts for over 10 years.

And now to add to this great line of products an exciting new product was recently announced, the GX800, the most powerful Asus gaming laptop yet. The GX800 takes gaming laptop to another level as it is truly as capable as some of the best custom built Gaming Desktops available in the market at the moment but with the promise of excellent support from ASUS. Let us now look at those juicy features it has to offer to the gamer:-

Specifications :-

Processor : Intel® Core™ i7 7820HK
Processor Chipset : Intel® CM238 Express
Chipset Memory : DDR4 2800MHz SDRAM, up to 64 GB SDRAM
Graphics : NVIDIA GeForce GTX 1080 SLI , with 16GB VRAM
Storage : 1.5TB PCIE Gen3X4 SSD (RAID0)
Audio : Built-in Stereo 3 W Speakers And Microphone
Screen : 18.4″ (16:9) LED backlit UHD (3840×2160) Anti-Glare Panel with 100% Adobe with G-Sync technology
Notebook Weight : 5.7 kg with Battery Dock : 4.7kg
Dimensions : 45.8 x 33.8 x 4.54 cm (WxDxH)
Dock: 35.9 x 41.8 x 13.3 cm (WxDxH)
Battery: 8 Cells 74 Whrs Battery.

What lies within this gaming beast

The GX800 is the ultimate gaming rig. For starters it looks like a object that is not from our planet. The design is unique and stands out screaming ‘Built for gaming’. The interesting concept that Asus uses here is an additional dock that includes extra power and cooling that is used to overclock the CPU and GPU to their maximum potential.

The CPU used is the 8th Gen Intel i7 processor that improves performance by 15% over the previous generations. This is an insane jump as the previous generations were powerful enough to handle any current gen Games. This coupled with not 1 but 2 GTX1080 Gpu’s from Nvidia provide unparalleled performance never experienced on laptops before. With such insane performance asus had to strengthen their cooling to provide the best experience to users. Hence top notch liquid cooling was built into the new dock. The dock itself is a technological masterpiece. The rig almost doubles in performance with overclocking and cooling as soon as you add in the dock.

The inclusion of DDR4 ram upto 64gb with the max available speed which is 2800Mhz is the icing on the cake. Along with insanely fast 1.5 TB SSD’s which are a current market trend when it comes to gaming PC’s. With such fast performance you will never notice a hiccup even when pushing the laptop to its maximum potential.

Display of choice for Asus is a 18.4 inch 4k UHD LED backlit panel with G – sync. This is an excellent display as the number of pixels make any game looks true to life and the screen being one of the most important aspects of gaming Asus did not skip on this. Along with its 3 speakers and Asus sonic studio the A/V side of the laptop are well covered.

Since it is a gaming rig Asus opted to go with RGB backlit mechanical keys which are some of the best on the market, they look amazing and have really good feedback.

The laptop weighs in at around 5.7 kgs for the notebook alone where as the dock puts in a few more kilos at 4.7kgs and each power adapter is about 1.3kgs . which is a bit heavy, but considering all that it packs this is just a small price to pay. The batteries which are provided are ample with 8 cells of 74Whours.

The game performance

The actual real life gaming performance of this laptop is astronomical. There were no drop in frame rates or skipping of frame even when playing the heaviest games at maximum resolution such as Battlefield 1, Witcher 3 and Crysis 3 which are known to punish resources even on the most powerful Rigs. Using the VR functionality which comes built in is also an excellent experience.


All in all this is an excellent device for media consumption with a small problem of not being as portable as other available gaming laptops but that being said none of them come close to this level of performace. The Asus GX800 has a space for itself along with the legacy that goes by the name ROG.


What is Dark Soul III?

Dark Soul III is an action game developed by FromSoftware for play station 4, Xbox One and for windows PC. The game was published by Bandai Namco Entertainment. The game is among a series of games that have been developed by the same team. The game was released in Japan in March 2016 and to the rest of the world in April 2016. The Dark Soul’s series started on a lower notch but the series gained fame after dark souls II which was then followed by bloodborne and made all the gamers anticipate for the dark souls III. The game has gained many players attention and has made many people who were not aware of the dark soul series to start playing them. Dark souls III might be the last in the series as the bloodborne too will not have any other series of it. This game has made Bandai a fortune as the game has sold over three million copies in two months after release.

Destroy Enemy and Earn Currency

Dark Souls along with other games in the series only have one unique currency which is souls. These are earned by killing the enemies and using some certain items in the game. The souls can be used in buying items, upgrading your weapons and also when you level up. The only way to enjoy any action game is to stay long without being killed. For beginners, there are a few things that you have to learn about the game before you can play it. First, you have to start as a knight. This is because the shield absorbs all the physical damage taken and as long as you have the energy and stamina to block the attacks you can avoid any damage. Another key thing one needs to learn is that you must increase your weight management so as to be able to increase the skills points into vitality. This will help you be able to carry more weight and that means a heavier armor. When leveling up your character in the game there is a list of attributes that you can pick from in order to make your character strong and vigorous when it comes to war.

The Winning Strategy

In every gamers mind, the main strategy in the game is to win. In order to do this, you must be aware of the enemy’s way of attacking, where they attack and the methods they use. In Dark souls III unlike all the other past series, the enemy attacks from behind in every doorway you enter or any corner you take. These are the parts that most people are vulnerable and lose their life. Dark Souls III has fast-paced combats as compared to all the other dark soul series. The game gives the player a fast combat ability and is accompanied with new weapons. Using this, you are able to engage in fights with a large group of enemies at a go. This does not give you the chance to fight them all at once. Moving in circles helps separate them so that you can deal with one group at a time. This will help keep you alive and give you some ground to win.Leveling up is one of the things you should do as often as possible in the game. By leveling up your character, there are more skills added to be able to fight and defeat your enemies. It is a tiring process to keep losing your life and going back to get your souls back. It is at times best if you used a fast travel system to get your souls back and level up instead of losing them again as you attempt to fight. The more you level up the easier it is to fight your enemies and the less likely chances of dying.

Create terrain with the landscape addon in Blender

For those of you who want to create terrain in Blender you do not need to start from the beginning anymore because all you need to do is to create the landscape mesh under Mesh->Landscape! You can then change the type of landscape to suite your need or modify it in the edit mode.

blender landscape
blender landscape

This addon is not a default addon so you do need to activate it under the addon console.

Create IK bone in Blender

If we have activated the IK or inverse kinematics in our bone structure then by moving a piece of bone will then move the other bones attach to it. In this simple example I will show you how to apply inverse kinematics on a group of bones. Before we start please take note that I do not change the name of any bone so for example, bone number one will remain as Bone and the second bone will be called Bone.001 and so on.

  1. First let start to create three pieces of bone as usual, SHIFT-A then select Armature->Single Bone.
  2. Next switch to edit mode and start to extrude that bone upward, select the tip of the bone and start to extrude it upward, press E for extrude and Z to move upward in the z direction. Extrude two times so now you have three bones.
  3. Still in edit mode select the top most bone and under the Bone tab under Relations->Parent delete Bone.001 to make that top bone not attach to any parent object.
  4. Next select Bone.001 which is the second bone from the top and switch to pose mode. Add an inverse kinematics constraint to the bone under the Bone Constraints tab.
  5. Next under the Target area select Armature and under the Bone area select Bone.002. Bone.001 should now turn yellow indicating that the IK settings have now been activated!
  6. That is it, now still in the pose mode select the top most bone and move it around in the x, y or z direction with the x, y, z arrow!

    bone IK
  7. You will see the bottom two bones will follow the top bone!

IK is very useful when it comes to creating a bending pipeline like below…

ik pipe
ik pipe

Robot Design with Blender

This few days I am busy creating assets for me next game which will operate on the Android phone as well as desktop. Below are a few types of robot I have created with Blender which I would like to share with you all. Blender is a great software which can help us to create cool graphic as well as making movie so if you are looking for such a software product then you might like it!

This is the first robot I have created a while ago and will not appear in my game but just to show you my very first robot!

This is the mech which will appear as the enemy in my new game.

The friendly robot will assist you to destroy your enemy.

The leader of the enemy mech which is still work under progress which means more works need to be done!

That is it! From the first robot to the latest, what do you think about it?