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Topic: Beware laptop miners! (Read 1765 times)

hero member
Activity: 770
Merit: 500
March 25, 2014, 11:18:01 AM
#21
Not a good idea to mine with laptop.Circumstances you have seen.
legendary
Activity: 952
Merit: 1000
March 25, 2014, 08:57:02 AM
#20
I feel like this thread is along the same lines as "Guys! Don't do what I did and run your car for 6 years without a single oil change! I did it, and my engine stopped working!"

You ask anyone on here whether CPU mining on a laptop is a good idea, and 95% of people will tell you it's a bad idea. The other 5% don't care about throwing away a $500+ piece of equipment for a few pennies of alt-coins.
Actually my laptop is $2000.  Smiley
Then why would you effectively burn out a $2000 piece of hardware for a few measly $ of altcoins? I just don't get it...
sr. member
Activity: 280
Merit: 250
March 25, 2014, 05:25:33 AM
#19
I feel like this thread is along the same lines as "Guys! Don't do what I did and run your car for 6 years without a single oil change! I did it, and my engine stopped working!"

You ask anyone on here whether CPU mining on a laptop is a good idea, and 95% of people will tell you it's a bad idea. The other 5% don't care about throwing away a $500+ piece of equipment for a few pennies of alt-coins.

Actually my laptop is $2000.  Smiley
sr. member
Activity: 2520
Merit: 280
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March 25, 2014, 02:21:50 AM
#18
I'm sorry to hear about your loss... most laptops are not built to sustain long periods of heavy use. The ventilation system simply does not allow the heat to flow out fast enough. For short-term gaming, 4-12 hours on the built-for-gaming alienware/sager notebooks, its probably alright, but mining is a completely different beast. :-(
full member
Activity: 182
Merit: 100
March 25, 2014, 01:47:39 AM
#17
I also tried cpu mining on laptop for one day. But my friend warned me. so i dropped the idea.
legendary
Activity: 952
Merit: 1000
March 24, 2014, 10:13:02 PM
#16
I feel like this thread is along the same lines as "Guys! Don't do what I did and run your car for 6 years without a single oil change! I did it, and my engine stopped working!"

You ask anyone on here whether CPU mining on a laptop is a good idea, and 95% of people will tell you it's a bad idea. The other 5% don't care about throwing away a $500+ piece of equipment for a few pennies of alt-coins.
sr. member
Activity: 280
Merit: 250
March 24, 2014, 03:47:22 PM
#15
It's a dell 4 months out of warranty Sad

That is too bad. I always buy from Amazon. Because they always refund me if the electronic goods is broken.

If you got another dell with the same power supply, maybe you can swap it and see. Maybe like the other member said it is just the power supply.

Or get the power supply from Amazon or Ebay, test it, if it works keep it. If not return it within 30 days and get your refund back.

Come and think of it, most of the laptop I have seen damaged are the screen cracked or power supply or battery related. It is rare that a board can burn.
hero member
Activity: 770
Merit: 509
March 24, 2014, 03:33:48 PM
#14
Even if you did manage to properly cool your laptop and let it mine for a few months it would still probably cost more in electricity than you earn.
newbie
Activity: 21
Merit: 0
March 24, 2014, 02:48:38 PM
#13
It's a dell 4 months out of warranty Sad
full member
Activity: 192
Merit: 100
March 24, 2014, 01:55:47 PM
#12
I had a lenovo laptop that I used to search for ET.  Lenovo replaced the motherboard under warranty 3 times when the fan wore out before my extended warranty expired.  They balked but looking for ET is a legitimate use for the hardware so they had to honor the warranty.

FWIW, video chips rarely let out the magical smoke.  It is likely the power supply.  If you are lucky it is the external power supply.  If not, there are no field replaceable parts on the motherboard.  it is a complete gut swap.
sr. member
Activity: 280
Merit: 250
March 24, 2014, 01:08:34 PM
#11
You had a Dell laptop? Is it still under warranty?
newbie
Activity: 21
Merit: 0
March 24, 2014, 08:42:47 AM
#10
It has a separate ATI graphics chip, HD7730M, definitely not on chip
sr. member
Activity: 280
Merit: 250
March 24, 2014, 08:39:38 AM
#9
All I know is that the GPU is onboard, not seperate like some higher spec laptops, whatever it is that is gone, it prevents the laptop from starting, no post, no fan, nothing Sad


What CPU are you using? Maybe it is integrated in the CPU. Also some laptop CPU is quite cheap to replace.
member
Activity: 75
Merit: 10
March 24, 2014, 08:15:37 AM
#8
Keep your laptop cooler, and out of dust, that's it.
newbie
Activity: 50
Merit: 0
March 24, 2014, 07:43:19 AM
#7
I did this for a short period of time but stopped after less than 3 hours because I knew it was a hardware risk and had a ASIC coming in the mail  Wink
sr. member
Activity: 434
Merit: 251
March 24, 2014, 07:00:41 AM
#6
as laptops are build so compact with all parts so close together they are nearly impossible to keep at good temps. sorry for  your loss but never ever use laptops for direct mining (meaning using there cpu or gpu).
newbie
Activity: 21
Merit: 0
March 24, 2014, 06:12:23 AM
#5
All I know is that the GPU is onboard, not seperate like some higher spec laptops, whatever it is that is gone, it prevents the laptop from starting, no post, no fan, nothing Sad
sr. member
Activity: 280
Merit: 250
March 24, 2014, 06:09:33 AM
#4
Yeah, unfortunately I really was not aware of how much of a load this can put on it Sad

Maybe if I ever raise the cash I will do it properly next time with ATI cards in a desktop

Do you know if it is your GPU which is fried or the CPU or motherboard?

To get a replacement GPU for a laptop is actually really cheap.
newbie
Activity: 21
Merit: 0
March 24, 2014, 05:55:47 AM
#3
Yeah, unfortunately I really was not aware of how much of a load this can put on it Sad

Maybe if I ever raise the cash I will do it properly next time with ATI cards in a desktop
sr. member
Activity: 280
Merit: 250
March 24, 2014, 05:54:33 AM
#2
You should have cooling fan blowing into your laptop. I use my laptop to mine CPU coins, and it is working perfectly, it has been hashing non stop 24/7 for almost 2 years.
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