Windows 7 Forums

Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.


Windows 7: Unable to boot from battery power

27 Oct 2012   #11
ICIT2LOL

Desk1 7 Home Prem / Desk2 10 Pro / Main lap Asus ROG 10 Pro 2 laptop Toshiba 7 Pro Asus P2520 7 & 10
 
 

Look you are probably just as well getting a new battery and try that rsn it could possibly be that the battery has enough charge to hold on but just not enough to boot from.

It's a bit like say a car the crank current is a real test out for the battery once going it has enough just to keep it running I know that it also has an alternator suppling current but you get my drift? Your battery just has lost that "crank" power.


My System SpecsSystem Spec
.
27 Oct 2012   #12
rsn7

Windows 7 Ultimate
 
 

@ ICit2lol:
Dude, I just tried my battery on another lap of my model and it booted perfectly normal. But when I used the battery from that laptop on mine, it didn't boot as usual. I had to connect my AC supply again.
So, I assume there is no problem in my battery right?
Also I hope there's no problem in connection with motherboard power line, coz if that's the case, my lap won't be able to use the battery as usual na?
So, what I think is there's some problem with the connection point of the battery to the system or there may be some debris. So, Shall I go and check this out with SONY service centre?
Also, does this have anything to do with any problems in windows? I don't think windows has anything to do with booting and battery connection. Yet, I'm not sure
My System SpecsSystem Spec
27 Oct 2012   #13
ICIT2LOL

Desk1 7 Home Prem / Desk2 10 Pro / Main lap Asus ROG 10 Pro 2 laptop Toshiba 7 Pro Asus P2520 7 & 10
 
 

Ok my friend you might just have what is known as dry joint somewhere along that connection from the battery to the board.

Ok what model is it? and is it still under warranty and do you have any soldering skills - not being funny but there are folks around who have never had to do this before.
My System SpecsSystem Spec
.

27 Oct 2012   #14
rsn7

Windows 7 Ultimate
 
 

@ ICit2lol:
The model is SONY VAIO VPCEH15EN It's two months beyond warranty
And I don't have any soldering skills but my friend has
My System SpecsSystem Spec
27 Oct 2012   #15
ICIT2LOL

Desk1 7 Home Prem / Desk2 10 Pro / Main lap Asus ROG 10 Pro 2 laptop Toshiba 7 Pro Asus P2520 7 & 10
 
 

Ok mate I'll have a look around at what you need to get inside this machine and what to check. If your friend can solder then hopefully he/she will have a multimeter too because you will need to check continuity a really good light source and maybe even a fairly strong magnifying glass.

If you do need to get inside it would also be a good idea to have some form of pic taking to hand. Now while I am on that subject how about putting your specs on your profile it really helps when we go to check things out hence me asking you what the model was OK

Meant to add Speccy is a good app for finding the specs out too and is handy for checking the temps and stuff like activation codes etc
http://www.piriform.com/speccy
My System SpecsSystem Spec
25 Dec 2012   #16
rsn7

Windows 7 Ultimate
 
 

For everyone who were trying to help me:

Thanks people Fortunately my lap started working again in a normal way. The battery is perfect now. The fun part is, I didn't do anything
My System SpecsSystem Spec
26 Dec 2012   #17
ICIT2LOL

Desk1 7 Home Prem / Desk2 10 Pro / Main lap Asus ROG 10 Pro 2 laptop Toshiba 7 Pro Asus P2520 7 & 10
 
 

Quote   Quote: Originally Posted by rsn7 View Post
For everyone who were trying to help me:

Thanks people Fortunately my lap started working again in a normal way. The battery is perfect now. The fun part is, I didn't do anything
Yep happens that way sometimes rsn don't forget the optimise tutorial to make your life even more fun

Optimize Windows 7[2]=Performance Maintenance

There are more small apps we use if you want to know post back.
My System SpecsSystem Spec
Reply

 Unable to boot from battery power




Thread Tools Search this Thread
Search this Thread:

Advanced Search




Similar help and support threads
Thread Forum
Unable to access System Recovery in Boot Menu, and unable to boot disk
Win 7x64 Acer-5251 Everything seems to be working fine, but as the title suggests, when i tap F8 the Advanced boot options DO appear, but when i engage "Repair Windows" it just goes into a normal boot. Ive tried booting from my installation CD that i've purchased from Acer, but does nothing....
Installation & Setup
Unable to Boot After Power Loss
Hi, My Windows 7 laptop recently suffered a power loss during shutdown (I've been running it without the battery since the battery could only provide about 10 minutes of power anyway). Upon turning on the laptop the next day, the computer automatically entered Windows Vista system recovery...
Backup and Restore
Statup Error Due to power loss,unable to boot from CD/DVD, Black Scree
I was using my computer suddenly power supply went,,,when i started again my computer it gave me an error" windows needs Startup repair",, after "windows starting logo" i could see only Black/Blue Screen with mouse pointer can move on it... I tried to repair by windows 7 DVD...but after inserting...
General Discussion
Broken AC power jack, no battery power, help
Hi. Im new on this forum, but I have a problem with my Inspiron 1545 laptop from Dell pre-loaded Windows 7 Home Premium 64-bit (although I did re-install several times with OEM OS restore disc). Money is tight for us now, so my AC power jack on the side of my laptop (or the end which connects to...
Hardware & Devices
Gets slow on battery power
Ive got a packard bell sj51 The problem is : When the laptop is plugged in (charging) it runs fine and processor load never increases above 82% while browsing webpages and everything works smoothly. However when i use it on battery power , even with the High Performance battery plan task...
Performance & Maintenance
What Is Wrong With My Power/Battery/Charger?
I said "Power/Battery/Charger" because I am not sure exactly which one of those is messed up. Heres the thing. A little before February 20th I began experiencing problems with my computer. I would have my computer plugged in to a socket at home, and the charger wasn't recognized. I also had an...
Hardware & Devices


Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 09:36.

Twitter Facebook Google+



Windows 7 Forums

Seven Forums Android App Seven Forums IOS App