Showing posts with label Intel Core. Show all posts
Showing posts with label Intel Core. Show all posts

22 November, 2017

How to Speed up Windows 7, 8, 8.1, 10

Windows 7 build 7600
Windows 7 build 7600 (Photo credit: Wikipedia)
22-Nov-2017


In Windows 7, 8, 8.1, 10, slow performance is one big hurdle to tackle.

Aside from simply increasing the RAM to max, if that is possible, and switching to SSD, if that is at all possible (financially, of course), there is the usual list:


  • uninstall unneeded software
  • clean up computer clutter
  • disable services not in use
  • delay start up for some services
  • and many, many others


What I am writing about now is not these usual stuffs, but one that is normally overlooked, or not done: Windows File Indexing.

A bit on File Indexing. It is to aid searches. Google it to know more, but this is taxing Windows far beyond belief. Right after Windows install, there already is a ton of files in your C: drive. And this feature is turned on by default. So if you have several discs (desktop, in particular), or partitions, then all of these partitions have the file indexing flag turned on.

And every time you add or remove a file in any of these drives, file indexing kicks in, for what? Again, to aid file searches. Even more, to check what is inside the file, so when you do your searches, file name and file content is checked.

Let your imagination now run wild. How much system resource will that consume? Sorry, but I can't compute!

So let's get it done with.

Simply, to check on it, right-click on a drive, like C:, or D:, or whatever you have, except of course CD drive and the likes excluded, and at the bottom is Properties. Click on it.

Then, again, at the bottom part, you will see 2 checkboxes. First is 'Compress...', and next is 'Allow files on this drive to have contents indexed in addition to file properties.'

So was wrong. Not only file name and contents are indexed, but file properties is also indexed. Wham!

Well, to turn that off means all of those indexing activities will immediately cease. And all you have to do is uncheck that box, Yes, that is all. Right away. Immediately.

Sudden, instant, immediate effect. And do it for all disc drives that you have. I'm sure you will right away feel the difference.

I mean, why would Windows have that feature turned on by default, and without a hint, it is taking a lot of system resources?

Now this is the kind of 'improvement' that I would recommend to anybody and everybody, without having to fork out a single cent.

Of course, if you need to do searches, then leave it on, and forever be plagued by a slow Windows PC.

Wait, you mean there is no help? If I want to turn off File Indexing and I do searches, then I'm done for good? Actually, there is. You are not the first to ask that question. And for sure, you will not be the last.

There is a free tool, Search Everything, that you can use to help you in doing file searches, and it is customizable, too. So go ahead and turn off File Indexing to get that added speed (or conversely, remove that Windows slowness), and since Windows will not be able to help you anymore with searches, use Search Everything, a free tool from voidtools.com.

So now you have a way to make your PC a bit faster without forking out a single cent, and you also have a new tool to use for file searches.

Who says you can't have the best of both worlds?

Now you can.

Till then!

12 April, 2015

The passing away of my old desktop PC

Screenshot of the Welcome screen of Ubuntu Des...
Screenshot of the Welcome screen of Ubuntu Desktop 11.04 CD (Photo credit: Wikipedia)

12-April-2015



My old desktop PC died, officially. It was originally installed with Windows XP, but I tried to run in in Vista when the OS was released, then finally to Windows 7. Well, they all run okay, but to say the least, it was slow. And why not? It was an old PC that can only accommodate a maximum of 2GB RAM. 2 slots, that's all.

The longest time possible it was running Windows 7 OS, but when 14.04 Ubuntu was released, I thought, “Why not try and see if Ubuntu Linux will be better?”

I did just that. And it was on dual-boot mode. Windows 7 alongside Ubuntu Linux 14.04.

For some time, I run it that way, and one very stark difference is the speed. Windows 7 was slow, Ubuntu Linux was speedier. And they use the same hardware and all.

About 2 months back, I decided, I am not doing anything in Windows 7, or to say it more specifically, I cannot do anything in Windows 7 because I am simply waiting for a button click to get through, or complete.

Came the decision: Wipe out drive C:, and install Ubuntu Linux – only!

I did just that, and Ubuntu Linux installation started nicely. That was just about the time we were going to have dinner, so I left the old desktop PC alone while the installation was going on.

Afterwards, when I checked on the installation progress, I noticed that the lights on the PC were off. The power switch was still turned on, so I was wondering how it was turned off. I tried to press the power button, but no response. I had to open up the casing to check on what the problem could be.

No power. I did the standard troubleshooting steps, but there isn't anymore a response, like simply leaving the PC unpluged for a while and letting the stored charge be discharged, and upon plugging back in and turning the switch on would immediately turn the blower fan momentarily on, then off – well, none – nada!

A few more rounds of doing this, and with the night getting late, I had to retire, and to 'officially' retire the old desktop PC as well.

Good thing was that the secondary hard disk is still intact, and it is still in the PC today, but before the supposedly installation of Ubuntu Linux, I made it sure that all data was moved out of the primary disk, and all stored in the slave disk.

It has served me a long time, and it had its time. Computers don't live forever. And it picked a fine time to die, just when I thought of giving it a 'new life' with Ubuntu Linux...

Till then!


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02 November, 2009

Gamers, rejoice! Intel releases Core i7 mobile processors

Original Pentium Extreme Edition logoImage via Wikipedia

by Trevor Tan

Mobile professionals or gamers who lust for the most powerful laptops now have their wish granted - Intel has unveiled the fastest laptop chips ever, the Core i7 mobile processors.

Ported from its powerful desktop cousins, the new Intel Core i7 Mobile Processor, Intel Core i7 Mobile Processor Extreme Edition as well as Intel PM55 Express Chipset allow a speed boost of up to 75%, thanks to Intel Turbo Boost and better utilisation of multi-threaded applications with the power of Intel Hyper-Threading technology.

The quad-core processors in these chips and the support of up to 8MB smart cache make running of multiple applications a breeze, saving you time and increasing productivity.

The new chips offer two-channel DDR3 1333MHz memory support and full 1 x16 or 2 x 8 PCI Express 2.0 graphics support, giving gamers faster frame rates and smoother performance.

Hardcore gamers can use Intel Extreme Memory Profiles and Intel Extreme Tuning Utility to finetune and overclock their laptops blessed with the Core i7 Mobile Processor Extreme Edition.

According to Intel, top computer manufacturers like Dell, Toshiba and HP will begin shipping laptops based on the Intel Core i7 mobile processors today. Other manufacturers are expected to follow suit soon.

We hope the Core i7 mobile processors will find their way into all-in-one desktop systems as well, like Apple's iMac or Lenovo IdeaCentre, so that more users can enjoy the speed and benefits they bring.

From TODAY, Tech – Thursday, 24-Sep-2009


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