Components

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Components are those devices that are internal to a computer -- the PC boards, the central processor (CPU), the memory (RAM), disk and video controllers and so on.

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We need to set up a JHC Camera (via HDMI or USB) connected to a 65 inch LED TV1 in our Conference Room#1.  
In conference room 2, on a 65 Inch LED TV Monitor#2, we need to mirror (video & sound) wha…

921 views
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Engage with tech pros in our community with native advertising, as a Vendor Expert, and more.

I think I'm being dense here, but here is my issue. Customer has an HP 500B Microtower with 2 Hannspree monitors. It had an older Nvida video card with a DVI/HDMI/DisplayPort. Recently the monitor con…

1432 views

So I have (at my warehouse) three Dell laptops:

I bought them here:
Two of these:
Dell Inspiron 17.3-Inch Laptop (i5748-4000SLV)
https://www.amazon.ca/gp/product/B00LV3L3TC
and

one of these…

216 views

Is their any device like I charge my AA, AAA or other batteries, I can charge my laptop battery too with another device not connected with the laptop?

835 views

I recently shut down my PC and then started it up again. It ended up stuck with "9C" or "90" with the edge cut off in the bottom right hand corner - white font on a black screen.  It was just stuck at…

2644 views

Hello, I am looking around to see if I can find a 2U chassis that has a super short depth of 9.8" and a front I/O panel.  The plan is to put this in a wall mounted 12U rack.  Upon searching online, I …

716 views

I need to add a video adapter to a Dell Optiplex 7020.  I looked at the specs, and there is an option to install either a PCI Express x16  or  an x4.

All that the user (Stuart) is doing is word pro…

625 views

I have an R410 that had all 8 memory slots with 2 gig dimms.  I replaced A1 & A2, B1 & B2 with 4 gig dimms.  When it booted, it displayed this wasn't the proper memory configuration.

Can someone pl…

921 views

I have PC's that have only 240 watt power and small form factor, and they need upgraded graphics cards for Virtual Reality.  I thought that Alienware Graphics Amplifier would be an ideal solution, but…

1841 views

Hello Experts

I went to a shop called Maplins to buy extra memory for my PC. However, the staff said I would need to get the specification of my motherboard to determine how much RAM I the PC can h…

1051 views
Why You Should Analyze Threat Actor TTPs

After years of analyzing threat actor behavior, it’s become clear that at any given time there are specific tactics, techniques, and procedures (TTPs) that are particularly prevalent. By analyzing and understanding these TTPs, you can dramatically enhance your security program.

Hi All Expert,

Good Day.

I have a friend pc who's unable to startup, and when he press on the power button, there is even no sound or power, thus I suspect is the power supply, therefore I have …

735 views

ftp://ftp.sgi.com/public/Technical%20Support/Pdf%20files/Valere/DO600000029%20-%20Integrated%20Power%20System%20-%20V6.1.pdf

We have one of these... I am working on getting the model number.  Sorry…

630 views

Hello Experts,

We have a Dell PE720 that runs Linux and has a error "PCI1320 Fatal Bus Fatal Error on Bus 64 device 2 Function 0. Power Cycle system."  Any ideas or direction we should take in trou…

337 views

What sender do you recommend?
I have seen so many on Amazon and Ebay.

The distance is under 10m. The signal comes from a projector, output RCA, left and right.
I want to send that audio wireless …

1949 views

Kids spilled some liquid on notebook and the motherboard failed down.
MB of the same kind is expensive (could buy another notebook).
Any chances  to find more affordable MB (~100-130 $) with dimens…

1224 views

Hello,

My custom-made PC just crashed for a reason I have never seen before.  I was using it for about 90 minutes this am when it just turned off.  There was no flickering of the office lights or a…

628 views

This is the item I bought it to connect with my flat screen tv to vcr and dvd player. I tried directly with the rca to rca from tv to vcr or the dvd player but it doesn't shows any thing on the tv scr…

737 views

I'm looking to play multiplayer games with the least amount of input lag possible. I even made sure the TV I recently purchased had an input lag under 20ms. I understand that two video cards in SLI, w…

648 views

Hi,

I have a mac laptop that water was spilled on it ... I have tried to dried it , flipped it over.

It is not turning on though ..

What can I check / try?  Is there a possible way to fix thi…

1152 views
Lean Six Sigma Project Manager Certification

There are many schools of thought around successful project management, but few as highly regarded as the Six Sigma and Lean methods. With 37 hours of learning, this training will explain concrete processes for increasing efficiency and limiting wasted time and effort.

I run my own business and needed to upgrade my hardware, so a built a new machine.

This is the mobo:
http://www.newegg.com/Product/Product.aspx?Item=N82E16813130779

The new machine uses UEFI an…

1041 views

Recently i bought Gigatech USB 3D optical mouse. It worked for days perfectly and then suddenly for unknown reason it stopped working, "USB device not recognized".
 
I tried the mouse on other lapto…

1338 views

Hi PC hardware experts,

I use an old HP Compaq DC7700 Small Form Factor (http://h20566.www2.hp.com/portal/site/hpsc/public/psi/home/?sp4ts.oid=3232029&sp4ts.pn=GN975PA&sp4ts.sn=AUD7400757&ac.admitt…

5681 views

My computer, which is only a few months old, crashes randomly.  It makes a wierd noise through speakers (reminds me a little like a 56k baud modem init sound) for a few seconds, and then it's frozen..…

2589 views

I have AMD video card.... I can swap out with an nvidea though, right?   (trying to confirm it's not like certain motherboards support only one or the other, etc)

941 views

I'm trying to add 8 drive cage to the server, but i'm still not sure where to start.
First I have this server with 8 drives are in use with P420i controller with 8 15k RPM SAS drives.
But when I o…

231 views
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