Is it ok to run a computer for life without internet connection or updating?

I have purchased a refurbished windows 7 laptop, it will have software installed (Pinnacle Studio 20, Nikon Capture, Cyberlink Photo Studio, and Irfanview 64bit), but will never be in range of the WiFi or Ethernet connection.
Will it be OK to run it without updates as these programmes will be all it is used for, and will it continue to work without updates?
Other machines in the home will have internet.

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Can i use my Nikon D3300 battery after only charging for 30 minutes?

it's not the first time charging it. I just need to take a few pictures.

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Can I use a USB/Micro USB adapter to connect a Nikon D3300 USB UC-E6 cable to transfer photos to my android?

Can I use a USB/Micro USB adapter to connect a Nikon D3300 USB UC-E6 cable to transfer photos to my android? - 1

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My Nikon D200 doesn't read the memory card!

My Nikon D200 doesn't take photos, its not reading the Memory card, in the LSD top has "[CHA]" where is suppose to be the photo counter, and it keeps lighting, i don't know what does it means, someone knows whats that "CHA" in there?

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Can I disable Nikon's image protect feature?

I've changed my auto focus settings to use the ae-L/af-L button on the back of the body for focus lock instead of the shutter button. I'm loving it, except for one issue.

I'm checking photos as I go and switching back to shooting pretty quickly. I keep wondering why my auto focus won't work, while inadvertently locking my images and missing important shots.

Is there a way to turn the image lock feature off so if I use the ae-L/af-L button in display mode it will just go back to shooting mode and focus the lens?

Nikon D5200

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Is Canon 7d mark 2 a better choice than nikon d7200 for portrait photography?

so i bought a nikon d7200 few months ago and im not satisfied with its performance with my portraits and sports photography so im planning to sell it after few days and i wanted to know if 7d mark 2 is a better camera for portraits cause im planning to buy one soon!
btw i used nikon d7200 with a tamrons 24-70 mm 2.8g lens and the pic quality was worse than a nikon or canons standard DSLR'S!

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What camera best suits my requirements?

I'm looking for a quality camera to invest in and I can't seem to find what I'm looking for, but maybe those of you who are more experienced can help me out.
Things I'm Looking For In A Camera:
-The screen must come out and twist so you can see what your filming from the lens side of the camera
-Digital SLR
-Preferably Canon or Nikon, but not necessary
-Automatic focusing (with manual is great too, but not just manual)
-Great for taking up close pictures of things like bugs and flowers, but also for pictures of landscapes and night skies
-VIDEO FILMING so I can film our teams games in good quality
-Under $700
-Durable, I want it to last me at least the next 4-5 years.

Thanks to everyone who helps me out!

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Can I use ordinary NI-MH batteries in place for Nikon's EN-MH2 batteries?

Hi, I seem to be having some trouble finding out if the voltage from Nikon EN-MH2 batteries are the same as some of the ordinary 1.2V NI-MH batteries found in specialist electronics shops. It is a Nikon L820 that is currently using 4X 1.5V lithium batteries.
Added (1). It's currently using 4X 1.5V AA Lithium batteries.
Added (2). It's currently using 4X 1.5V AA Lithium batteries.

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Is there a such thing as a DX to FX nikon converter?

I have 2 separate cameras and bought a DX lens for a great deal but I wish I could use it on my d750 without losing the quality.

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For a Nikon DSLR what is the difference between adjusting EV and ISO? How does either effect the exposure?

For a Nikon DSLR what is the difference between adjusting EV and ISO? How does either effect the exposure?

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