1Problematic Intel Centrino Wireless N 2200 BGN card: worked intermittently at N levels(115 Mbps), for the most part at G levels (54 Mbps) , and occasionally not at all!
See Lenovo Forums for several comments and complaints about these Wifi issues, and it's lack of a hardware/software solution.
2Battery last for only about 4 to 4.5 hours unders regular use, about half of what Lenovo advertises.
These short comings are unfortunate, because the rest of the U410 is an excellent laptop for the money. I may have received a lemon that doesn't represent this product line, but
was dismayed to find so much negative commentary in the U410's forum on the Wifi issue.
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Hi everyone, I have had this beautiful laptop for a week now. It is a quality built laptop (made of aluminum alloy) and is often compared to the mac due to its quality build. It has windows 8 which I am getting used to (coming from Windows Vista). I love the 3.0 USBs X2. You do not know how important having those is, especially when I am transferring data constantly for homework and projects for engineering. Extremely lightweight and portable which is important for me since I am moving between classes and carrying this on my backpack all dayneed something light. No "optical" drive, or CD ROM drive for playing movies/cd's/etcknow that when you are buying this since it is for making it lighter weight; one can work around this by burning the CD on another laptop and transferring via USB OR by buying an external CD ROM. I might need to purchase an external CD ROM since I desire to download photoshop... and there are 8 CD's. Good to know and be informed as you are deciding..But, there is a design flaw in terms of the wi-fi. I was aware of an extremely common wi-fi issue coming from Lenova U series (includes this U410 and U310). People would complain that they have either 1) a disconnecting wi-fi internet problem 2) low signals until very close to wi-fi access.
My theory is that since the casing of the laptop is almost 100% thin aluminum, the metal casing is reducing the wi-fi strength. In other words, the wi-fi adaptor is like your cell phone trying to text inside a metal elevator casingreducing the signal or losing it frequently. Also like when you go through a tunnel. Maybe the design flaw is because they are almost mimicking the mac's metal chassis and they failed mimicking on one key part... like allowing an opening for the wi-fi antenna....
RegardlessMy love for this laptop will outweigh returning the laptopfor nowas I am currently purchasing an external wi-fi antenna USB. An antenna will test my hypothesis of whether it is the whole casing, which is the design flaw, or if the brand new network adaptor sucks (unlikely but possible).
Keep you posted.
Edit: 12/6/2012
Design flaw averted by simply adding on cheap external wifi adapter. Acts like an antenna to get better signals than many laptops. Yay!
I bought a CISCO Lynksis external wi-fi adapter for $49.99even though on best buy I saw it for half off. I needed internet ASAP, so I went for it (I can always order the cheaper version, then return with receipt for the current to save 25$ once it arrives)it works! I can even access my n network now. My download speed went from 0MB to 8.6MB; Upload speed from 0MB to 3.6MB on
I tentatively recommend getting this laptop and investing in a $10-50 external wifi.
Edit: 8/15/2013
DO NOT GET A CISCO Lynksis external wi-fi adapter!
It is beautiful until it snaps off. It's long extension knocks into any thing near it (my girlfriend, the wall, people walking by, etc.) Here is the review link:
http://www.amazon.com/review/R2R6U9F61SMVW0/ref=cm_cr_ryp_det?ie=UTF8&channel=ryp
I recommend a shorter, cheaper one.
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I've had this computer in for repair twice in less than a year of owning it. Once for a bad hard drive and now for a bad motherboard. I've also had to restore it to factory twice because it wasn't recognizing my hard drive.Honest reviews on Lenovo IdeaPad U410 43762CU 14-Inch Ultrabook (Graphite Gray)
The new windows 8 64 bit operating system is not user friendly at all. In fact it sets us back to the times of Windows 3.1. The laptop itself has odd error messages popping up at various times, the lenovo printed material does little to help and their instructions for fixes on the online support are far from intuitive. I am a big user of Lenovo in the workplace and thought it would be great for home use. Just not the case, the support line and support documentation is not consumer friendly. In fact a number of the downloads they have that supposedly could fix my issues once loaded say that my hardware is not supported for this download. When I selected the download by first giving the model and OS operating on my laptop. All in all very dissatisfied.Find helpful customer reviews and review ratings for Lenovo IdeaPad U410 43762CU 14-Inch Ultrabook (Graphite Gray)
Works fine, is a great machine and all of my expectations are attended.Some guys talk some bla bla bla about the Wi-Fi... works perfect with me.
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