I have a Dell inspiron 15 3521 and it was built in the year 2012, and it is a Laptop. It was given to me band new in July 2014. From that very first day "the numLock key" would not come on, I called Dell and they told some things to try. To make a long story short, it still won't come when I I power up the next day Same problem, won't come. The program I have I Windows 8.1 ....
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My dell laptop can't turn on. When I press power button, there have no activity. I see Num lock LED is OFF, Caps Lock LED is ON and Scroll lock is always blinking. LCD screen not display anything.
Here is the screenshot of my LED blinking.
1. I dissemble my laptop and remove unnecessary components and cable. I have tested and connected only with Motherboard , CPU and RAM.
2. I tried to replace with new RAM. But it can't solve problem.
3. I tried to remove Battery, only AC power can't solve problem.
4. I tried to replace new CMOS battery. But it can't.
I have a new Inspiron 15 3521. I tried to update to Windows 8.1 several times. It downloads to 50% and then says Installing for a few seconds and then Getting PC Ready for a few seconds then it starts downloading again. Steps taken so far
1. I ran Windows Update and the Intel Storage Controller 7 Series Controller needed to be updated. The update failed.
2. I went to Dell's Driver Support site and it detected the same driver needed to be updated. I ran the update and it installed successfully. I restarted the PC. I ran the Dell driver update again just to be sure and it said it needed to be update. I tried it 3 times and every time it said success but it never updated.
3. Downloaded driver from Dell and tried to install from Device Manager. It said the driver was up to date.
I googled this and it appears to be a common problem but no solution was stated. Surely others are having this issue.
I have an inspiron 9400 that has been having some issues lately. As of right now, when I push the power button, the power light comes on but it does not boot or even post. The Num lock stays on and the caps lock and scroll lock lights blink for about 40 seconds then the whole thing shuts off. what those blinking lights mean. I have search dell support but have found nothing.
View 14 Replies View RelatedI have been having trouble with my Dell Laptop recently. I have a dell inspiron 6400 and when i try to power it on it wont turn on. When I press the power button , the num lock and caps lock LED'S begin to flash for a few seconds before going off.
View 5 Replies View RelatedI own a Inspiron 3521, and about 6 months after I bought the system my Bluetooth stopped working, I search for devices, and the only device that shows up is my LGP-769 cell phone, and none of my Bluetooth headsets or other audio devices. However after pairing I cannot establish any kind of connection with the device. My Bluetooth icon still appears in the system tray but the settings will not open, even in the Device Manager the phone reads as a normal Bluetooth device. I've tried updating the drivers, but whenever I try to install a new driver it says that the OS is not compatible, even though it is for Windows 8 64-bit, and from the Dell website. I have searched every form and looked into every possible system setting, and no one seems to be having luck finding a solution to the issue, none of my previous Dell systems have done this.
View 4 Replies View RelatedI Purchased this laptop, (Inspiron 3521) through ebay.in and after 3 months I found that it has no factory installed image in it (but mentioned during purchase). I still have warranty till march 2015. Can I be able to replace the faulty disc with new one win8 installed.
View 13 Replies View RelatedI am having a Dell Inspiron 3521 laptop which came with a Ubuntu installation. For obvious reasons I shifted to Windows 8.1 x64 pro but immediately my machine no longer detected networks. In fact, I can only see the option to use wired connection now (after installing some drivers from Dell) in the system tray network notification.
View 8 Replies View Relatedinstalling drivers for inspiron 15-3521 , showing an eror "stop working" on win 7 64 bit
View 3 Replies View RelatedI just bought a Dell Inspiron 3521 i3 with Ubuntu. I installed Windows 7 32-bit, but the OS does not recognize the AMD display adapter. I installed the drivers from the Dell website.
View 8 Replies View RelatedWindows 7 dont have drivers for the WiFi adapter, so I dont have internet on windows! And I just cant find any drivers for this laptop.
View 2 Replies View RelatedI have got a new Dell Inspiron 3521 i5 with 4GB RAM - 64 bit OS - Windows 7 - Service Pack 1 Laptop, everything works good except, the problem with my Wi-Fi Connectivity.
The issue I'm experiencing is with the Internet connectivity, my Wi-Fi connectivity loses frequently and I get message saying "Limited Access", and gives me an option to reconnect it manually which is a bit disappointing. .
Rest all works pretty fine, I'm satisfied about it. Just this error, disappoints me.
The troubleshooting I have tried so far is -
1) Resetting router for 30 seconds and restarting it - did not fix my problem.
2) Checking firewall settings - did not fix my problem either.
3) Tried virus check as well, but no fix so far.
I just bought this Dell Inspiron 15 3521 Model I15RV-1428BLK it says it's a touch screen laptop on the specifications but the touch screen doesn't seem to work at all not even once since I started running the laptop for the first time. The one I tested at the store worked fine.
Looked up for drivers with my service tag, but couldn't find nothing that fixed the problem.
I need to find out that on my Dell Inspiron 15 3521 which port is USB 2.I got an AudioBox USB to connect a microphone to my laptop. USB 3 is not supported.
View -1 Replies View RelatedI bought my dell 3521 laptop on sep 2013 , I shut down the laptop last night now I couldn't turn on the only thing I get is power light on without blinking No fan no had to switch off I need to remove the battery no other way. I removed the battery and hold power button for 1 min to remove static power but nothing happens. Tried with new dell 65w AC adaptor but no luck only getting power light on.
Is that my battery is dead? Laptop will not turn on by only AC adaptor ? Coz even only with AC adaptor only power light on without blinking nothing else
I have inspiron 15 3521 and when ever i try to switch on, it runs for 3 sec and gets switched off back again. I tried switching on even removing battery and i face the same issue. I also tried switching on pressing function key + power button but nothing happened.
View 2 Replies View RelatedI've had a Dell Inspiron 15 3521 since May 2013; it has been updated to Windows 8.1, 4GB RAM, etc. It's been a great laptop in all honesty.
However, in the last few weeks, I've had some issues with the laptop booting up. Originally, it would turn on, but then stick with a black screen (no other sounds of the computer starting up), and then beep 7 times. Per another forum post I read, that's indicative of a Processor Failure.
In this case, I'd remove AC Power, the battery, give it about 15-20 seconds, then reconnect the charger. The laptop would turn back on, no problems. I'd end up popping the battery back in a little later, and it'd charge with no issues. This has been my fix in the meantime for the last month or so.
Now, I can't get my laptop to even register that it's connected to AC Power. It'll just stay black, and then beep 7 times in a row repeatedly. I've tried using another AC Adapter, in the case my adapter died, and no such luck.
What are my options? My laptop is no longer under warranty, though I do have my service tag.
I have bought a new inspiron 15 3521 & after going through the community i think i have made a mistake of buying this particular model. Still trying to resolve my Bluetooth problem. I have installed dual booting Windows 7 & 8 also
View 15 Replies View RelatedWhen I start my laptop, I hear 8 beeps and nothing appears on screen. This keeps on happening until I keep it upside down for 2-3 minutes. Than after it startups normally and works fine. This happens everytime I start my laptop.
View 1 Replies View RelatedMy USB ports are black as well. I have an older printer and got message saying it should be plugged into a 2.0 port. So I tried the one on the right. My computer is windows 8.1 Inspiron 3521.
View -1 Replies View RelatedFrom last 2 days, I have seen that my laptop 3521 Dell doesn't switch on at all. Second thing I have observed is that, when I have my charger connected to the plug point (not connected to the laptop), I see the green light on the charger as ON, but the moment I connect it to the laptop, the light from the charger turns OFF and ultimately, my laptop doesn't charge. I mean no power supplied.
The steps I have carried over so far are -
1) I have tried checking the laptop battery by taking it out and reputing it in the laptop and trying to see if it works, same problem.
2) I have tried checking if everything is okay with the charger, but still the same problem.
My dell inspiron 3521 keypad is not working i have updated all the software and system update is on.
i haven't installed any software, third party application or anything else like that which interferes with my keypad functioning.
I tried to update the drivers for the keyboard from device manager but it showed that the driver is already up to date.
I also checked the ribbon that connected to the keypad with the system hardware and there is no problem in the connection there also.
I was busy replacing my laptop screen on my inspiron (second time in 4 months!) and this time the screen doesn't turn on turn on when I start it. I can hear the OS running in the background and it make all the boot sounds.
View 3 Replies View RelatedI own a Dell Inspiron 3521, and I'd been having an issue with apps not opening and closing when I do try. I went to fix this error. That's when I made a grave mistake. Somewhere along the line of me trying to fix it, I messed with something I shouldn't have and when I finished with my task, I was told to restart the computer to activate the settings. After I turned it back on it seemed normal up to the point after I saw the dell logo. It went black. At first I made the assumption that since I changed settings that it was still trying to configure them. But soon after, I saw my mouse and a little signal flash in the bottom left of my screen. So I checked around and found out that I needed to reinstall windows with disc or USB. But I don't have access to either of those.
View 1 Replies View RelatedI ordered Dell Inspiron 15 3521 (with Intel Celeron 1007U) online when the website said this has optical touchscreen capabilities. But when I got it (2 days ago), the touchscreen is not working and I don't think it was installed on the laptop. Will Dell exchange the laptop for the tochscreen free of charge?
View 1 Replies View RelatedMy laptop takes ages and ages to open applications, new browser tabs and websites. Quite often websites I visit give me a "session expired" message. Sometimes an application will give me a message saying "program not responding" but if I stay patient and don't close it, after some time the application opens!
I have a Dell Inspiron 3521 Laptop. I get this message from My Dell:
Dell Notification about Antivirus Conflict: You have more than one antivirus software enabled. This can lead to conflicts that may impact performance.
I have bought and installed BitDefender Antivirus ... the conflict must be from Windows Defender. Maybe I should uninstall Windows Defender ... how do I do this?
I have a dell inspiron 3521 and lately it has been restarting whenever I close the lid. It has suffered no impacts and it is relatively new.
View 1 Replies View Relatedi purchased a dell Inspiron 3521 in July 2013 and i encountered this problem When i push the power button, the only thing i get is the power LED which is illuminated without blinking.... I waited for a while but it changes nothing the only way i can switch the power LED off is by removing the battery.... Holding the power button for a few seconds doesn't switch it off... Also when i plug the power adapter without battery, i can see the power adapter LED also lighting....No fan spins, no HDD light. Tried with Other new universal adapter and new battery. Not working.
Removed Battery and pressed power button for 30 seconds and tried removing static power if any.Nothing happens. Only power light is on No fan spins, no HDD light.
So dats everything about my laptop as per now...
My Dell Inspiron 15-3521 is showing 2GB DDR3 1333MHz instead of 1600MHz. I checked my service code, Bill, Manuals in all these places its written that I should have A 2GB DDR3 1600MHz RAM but my BIOS is showing it as 1333MHz . I tried to check whether a bios update is availabe or not but no I have the Latest A04 BIOS.
View 1 Replies View RelatedHow do I get into the Bios menu on a Dell Laptop 3521?
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