Ensure that your PC is coming from a completely powered-off state. Posted by 7 years ago. my psu is not branded btw. My computer recently went to blue screen and restarted itself, when it came back on, there wasn't anything on the monitor, no post screen, and there were no beeps. However, variation in beep length (short, long, or continuous) or a number of beeps (0 to 12) should be considered as I RMA'd the RAM and had to pay a restocking fee and had to purchase separate RAM ($96). You can help protect yourself from scammers by verifying that the contact is a Microsoft Agent or Microsoft Employee and that the phone number is an official Microsoft global customer service number. No POST, no beep codes, no display, no keyboard, just power. So now it is behaving Exactly like the older 3 year computer. I swapped RAMs but still facing the issue. The case is a Corsair Carbide 200R. When the computer is not getting enough power or the power flow is being interrupted frequently, the system encounters such problems. • The motherboard should start beeping. 4. Once the Power button is pressed, the system will power on and proceed to the POST checks where you may see the Diagnostic LED's illuminate for a short period, the Power button LED illuminates and the keyboard LEDs but there is no sign of video on the display. In this video i am showing how to solve of the problems that causes the no display problem. FINAL EDIT: Turns out it the RAM was unsupported by the mobo. Could BOTH RMA'd sticks be bunk? The keyboard it seems isn't getting power as hitting num lock doesn't light up the num lock bulb. Remove any disks or USB devices Remove any disks, CD's, DVD's that are in the computer and if any USB devices (iPods, drives, phones, etc) are connected disconnect all of them as well. No Bootup One beep No display No keyboard No Mouse ... but on a restart I had to consistently turn it off and on anywhere from 2-15 times in order to get a display and for the PC to boot. I reseted the CMOS, using the jumper. Press question mark to learn the rest of the keyboard shortcuts. I recommended to the owner to change the CMOS battery but he won't do it because he measured the voltage and it passed. I have took it apart, no dust from what Ive seen but am going in deeper later. However there was some screwy visual artifacts (it looked like the R in RGB was misaligned A LOT) and the computer would be prone to freezing. I should clarify however that directly on pressing the power button all the lights on the keyboard turn on and then off. vicho_r_m. Thanks Newegg, for selling a combo pack that doesn't work! in ... My mouse LED is on but my keyboard LED is off when i'm turning on my computer Archived. Hi everyone! Please help me out to sort out this issue. I have tried to clear CMOS, Did cleared RAM by pressing power button for more than 20 sec, cleaned up my whole PC but still I'm facing this issue. I hear no beeps when the PC is powered on with either of two … This is good, it means the processor is functioning and the motherboard is good so far. No beep is often a sign of Power Supply Unit errors. 1 . Close. Rep: 13. i just cant tell surelly. I put them in the case and lo-and-behold the computer now doesn't boot at all. Problem, No Display, No Post, No Beep!!! The next valid step to resolve the no beep on startup issue is checking the power cords and reconnecting them. HP Envy 23 AIO has stopped booting into the OS. I'm not sure if this is meaningful, but when I pull both DIMMs of RAM the computer does produce the long beep cycle. After troubleshooting I determined there was a faulty RAM stick. Hi, my pc has been working fine for months until tonight when the following happened. Posted: 03/13/2017. The "cost" of the original RAM was refunded for $30...wtf. I installed a Vantec USB 3.0 card to enable my case's 3.0 ports to work (mobo does not have connection). if not give display in both case then check your motherboard with the help of component eng. note: i have no vcard, also tried reseating cmos. Windows 10 power on, no screen, mouse, or keyboard Searched similar topics and none of the solutions worked so far. Now connect the power cord and turn the PC on. Don't ever buy a combo pack from Newegg unless you've done their research for them apparently. Now the first thing you’ll need to make sure about your monitor is, that it’s ‘Powered ON’ and the video cable is connected properly.Most of the times just because of some loose cable, a lot of people having this black blank display related problem. EDIT 2: I'm planning on taking this into a local PC repair shop and getting them to look it over and give me their analysis. PC turns on but no display, no keyboard, no mouse. Log In Sign Up. Now some info. One stick/two sticks/both sticks in different slots/one stick in a different slot it doesn't matter. Solved. If everything is connected properly and still nothing comes up on your computer’s screen, then the second-best way to identify it is an internal hardware problem or an external. You should get a beep code that tells you there is no memory. No POST, no beep codes, no display, no keyboard, just power. I swapped RAMs but still facing the issue. I have concluded that theTV orHDMI plug in is not the PROBLEM! PC Continuously Rebooting. I first purchased this combo from newegg.ca and when I got it all connected together it booted just fine. When I DO have RAM in there, I get no beep codes but I also don't get POST/visuals. I heard that could help but to only do that for 5-10 seconds. If I remove both RAM sticks I get the appropriate beep code on power up that lets me know there is no system memory detected. Press the power switch for 5 seconds (clears the capacitors). 227 Questions View all . No display, no POST, nothing. For instance, a short single beep may be normal for some computers as they boot. WD5000AAKS •Xion 700w power supply. All of my monitors are Asus-VS247H-P 24-inch LED. There is no beep however, and no video. Sometimes it shows me the display, sometimes not. More beeping: "no video card" beep code. No beeps when starting a computer with a black screen The owner has a system repair disc and noise can be heard from it spinning but the screen stays black. Solved. Still no post, no beep,no video, no keyboard lights. No POST, no beep codes, no display, no keyboard, just power. I will do my best to list hardware as I can’t view the device manager or anything on my pc. I did a lot of searching before posting here. Solved. The computer / PC works fine prior to unexpected or planned restart, When you attempt to start the computer /pc, it boots and turns off in 2-5 seconds. Pc 3 beeps no display - Forum - CPU/Desktop Dvr beeps continuously no display - Forum - Hardware 1 . Sounds to me personally that it is either a power supply issue or the processor is dead, that's what your symptoms tell me. Tech support scams are an industry-wide issue where scammers trick you into paying for unnecessary technical support services. I have tried to clear CMOS, Did cleared RAM by pressing power button for more than 20 sec, cleaned up my whole PC but still I'm facing this issue. • Now add one stick of memory in Slot A1 and power on. Hopefully it's not the MoBo but seeing as how these products are only a few days old I don't know what to think. When I put in only the bad stick, the computer exhibited the problem I'm having now. I have a Asus P8H61-M LE, x2 2 GB RAM, and i5 Processor. I … Check your motherboard light if it is on then restart computer and check display of board by press del or f2 key if display come then unplug the hard disk wire & plug. when i eject the 2 ram and power on again, still no beep. I'm still in the same place. You can tr… This is a simple trick and very quick to do. So I figured out one thing that my GFX/RAM is working fine. Bought a replacement PSU as the info I had gathered pointed to that as the most likely culprit. The fans would spin up, my DVD drive would blink but I get nothing. It powers up, fans work, all that. Everything else should produce a beep code, motherboard can't produce a beep code if its brain is dead or it's not getting power. A personal computer that resides in one location with its core components inside a case separate to third-party peripherals required for operation, such as a mouse, keyboard, and monitor. •Western Digital 500gb hard drive. I removed my gfx card and switched on with integrated graphics but still the same issue. please help, thanks! 540w, and the prob occured when i smelled something burned or toased. What are the odds of that?! Similar help and support threads Thread: Forum: powers on but no display, boot, beeps i have this pc about 7 yrs. I dumped CMOS using the jumper, but that didn't work. I RMA'd the RAM with newegg and just got them in yesterday. This beep code tells you that the computer encountered a memory problem. When I switched on, I think from memory I heard three bleeps and had no display, so I rebooted it and this time had just the one bleep but still no display. Sometimes, your computer will appear to "not be on" when actually it's just having problems resuming from either the Standby/Sleep or Hibernate power saving mode in Windows, resulting in your computer being turned on but having no display on the monitor or keyboard. PC turns on but no display, no keyboard, no mouse. hi, my pc refuses to display, no beep sound but the processor fan is working. There is no software installed yet including Windows because I can't see anything on the monitor. Power down and unplug the power cable from the wall socket. Unfortunately, the new PSU made no … Generally a no post with no beeps means CPU, motherboard or power supply issues. EDIT: FWIW, when I got the original RAM and one stick was working, the computer booted up and worked just fine when ONLY the good RAM was installed. ... because its LEDs are flashing), but no power for the keyboard and mouse. it powers on but no disp. 4. I may of done it for about 15-20 seconds. I removed my gfx card and switched on with integrated graphics but still the same issue. When it shows me the display everything works fine without any issues but turning the pc on in morning is a headache for me from last couple of days. So, I shut it off, reseated the RAM again, and tried to boot it back up. This is good. no signal to the mouse and the keyboard but the power light is on and the hard drive working: See More: no display on the screen, no any beep sound when the power b. User account menu. I got the PC years ago from a friend who built it on ibuypower. The fan and HD spin up, but no beeps occur, no screen image, and the keyboard/mouse don't respond (wired and wireless, both tried). I tried removing the power cable, holding down the power button for 10 seconds, removing CMOS battery and switching the jumper from position 1+2 to 2+3 for 15 seconds, then putting the CMOS battery back in, power back in, then booting up. I put it back in, and now, my pc will no longer startup, show a display, beep, nothing. I also tried 1 stick at a time on the new computer, and also took out the cmos battery and changed pins. 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