Performance :: No Signal To Display Or Slow Boot
Dec 9, 2015
After installing windows 10, most of the time when I boot after the windows logo with circles below it the signal to display stops, if I press reset then the computer boots but the startup is very slow. With windows 8 from pressing the power button I would get to desktop in 8 secs, here it takes at least 30 secs or more. I would like to know the if problem is with windows 10 or Nvidia drivers.
I have Nvidia's 650 Ti boost card.
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Aug 6, 2015
I'm using an Intel SSD 240GB 520 series. Always loading very fast, i.e., about 8 seconds from cold boot.
Since windows 10 is installed, boot time is about 20 seconds and desktop icons take some time to refresh and load their images.
Regarding the boot time: I've narrowed it down the an unexplained read/write access on my external HDD eSATA which is used for backups, though currently all backup process are stopped.
When I remove / turn off my external HDD, boot time is about 8 seconds. I can't figure out why all of a sudden it required this access to this HDD.
As for the slow icon refresh.. how to fix this.
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Aug 30, 2015
Have run 4 times SFC and keeps finding errors.
Upgraded from win 7 Pro x64 to Win 10 Pro 10 days ago,, first week startup was perfect, then something happened, an upgrade or external program, don't know.
Have read in other forums to run DSIM.exe and found some errors, but didn't know what to do..
DISM.exe /Online /Cleanup-image /Scanhealth
Dism.exe /Online /Cleanup-Image /CheckHealth
DISM.exe /Online /Cleanup-image /Restorehealth
Dism.exe /Online /Cleanup-Image /startComponentCleanup
I'm attaching SFC log
FastStartup and hibernate on option are checked since the beginning
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Sep 22, 2015
I've upgraded my laptop from W8.1Pro to W10Pro. At first everything was fine, but now the boot is very slow with the icons taking ages to appear on the desktop and the taskbar. I've removed almost all the automatic start up items, defragged and reinstalled the graphics driver.
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Nov 16, 2015
I've been having this problem for a long time, I've tried resetting my pc to factory settings, didn't work. I tried windows trouble-shooter, didn't work. When I boot I am greeted with a zoostorm logo for about 50 seconds followed by a black screen for 1 minute, and then a windows screen for about 30 seconds. Booting takes about 2-3 mins and even when I'm finally in, my programs load extremely slow and I can only open chrome after a minute otherwise it lags. Remember I have reset my pc so nothing runs on startup apart from steam.
I have a gtx 970 and the latest drivers for it. Also I get 100% disk usage when performing certain tasks. my cpu,gpu and memory never go to such percentage and if they do its because I'm running a very cpu,gpu or ram intensive game. I have not changed anything in my bios since I got my pc and have never done anything to the disk drive (all I know is my HDD is 3tb and has a speed of around 120mb/s) The only thing I have changed on my pc since I got it was an upgrade to windows 10 from 8.1, gtx 970 from a 750ti and a 750w power supply by corsair.
I do not know if this problem happened when I had windows 8.1 but even if windows 10 is the problem there must be a way to fix it as I despise using windows 8.1 anymore. Another thing to note is that loading times for games take a little longer than my friends and my pc is slow at downloading games, my disk usage when installing games is usually 13mb/s and I get 100% disk usage from using 13mb/s. As you can see by this screen shot steam is downloading fallout 4 and 14mb/s of my disk are being used and everything else barely reaches 1mb/s
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Dec 5, 2015
So I bought a new monitor, the MG279Q and tried plugging it in to my PC via displayport, the monitor comes with a DP->miniDP cable, (from GTX780 DP to monitors miniDP) and the monitor gives no signal. However the computer does recognize the monitor and for example gives the sound alarm for new device attached. I can also see the device describes as "Generic pnp monitor" and I can see it in the Windows's own control panel for monitor + the nvidia control panel (pics in the end). But it won't allow me to set the monitor to use..
I suspected that the cable might be broken so I tested it with my UX32LN (GeForce 840M) laptop which has a miniDP. I plugged it to the monitor (from laptops miniDP to monitors normal DP, the monitor has both DP and mDP) and wow, image straight away. So the cable should be fine I guess.. But this is somewhat of an different situation as I use different port in the monitor compared to my desktops GTX780. And I don't have other computers or gadgets that I could use to test the monitors miniDP port.
Next I plugged in the monitor via HDMI to my desktop and that worked just fine. It recognizes the monitor without problems. Using my old XL2411Z monitor with DVI + MG279Q with DP or the MG279Q with HDMI+DP at the same time I can see the MG279Q being connected twice but it only chooses the HDMI connection and doesn't let me change it to DP even though it shows the connection.
Here are some pics to explain it better:
Multiple panel settings window. It shows the MG279Q on the top (under GTX780 the one not clicked) but it won't let me click it to use. Sometimes it lets me tick it for a second but instantly ticks the box off. The monitor nro 2 is the MG279Q via HDMI.
Surround+PhysX window shows that I've connected the monitor via DP but it is greyed out. It also won't let me make a surround set with the Xl2411z + mg279q DP.
Changing resolution settings only displays the HDMI connected monitor.
So I tried uninstalling the Nvidia drivers + freshly installing them, did not work at all. Neither did uninstalling the generic pnp monitor so the computer would reinstall the displays drivers. I also freshly installed from Win7 Pro -> Win 10 Pro and no difference (was intended to do that later on anyway so I thought that I might check, my laptop is running Win10 and it's DP worked after all). I also went to BIOS and checked that iGPU is disabled + monitor setting is set to PCIE instead of auto, no use. I would also test the GTX780's DP on other desktop computer but I can't. Anyway I'm somewhat suspecting a software/hardware compatibility issue as the monitor is being recognized. Doubt the fact that the monitors miniDP or my graphics cards DP port is broken..
What should I do or try? I really want to run the monitor via DP so I can utilize the 144Hz refresh rate.
Tech specs:
PC: P8Z68-V PRO/GEN3 (bios v3202) + i7 2700K, GTX 780 DC2 (vbios 80.80.21.00.AS04), 4x4GB 1600Mhz DDR3, AX 760 PSU, Win10 Pro
Monitor(s): MG279Q + XL2411Z
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Mar 5, 2016
when i connect a dvi or hdmi from my gtx 780 to my acer H274HL Monitor all works fine but when i want to connect display port cable on my gtx 780 and the other side is hdmi that goes to my monitor than there is no signal at all.
i am running windows 10 64 bit enterprise and all drivers are up to date also windows updates are up to date.
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Mar 2, 2016
I just installed a new SSD and moved my OS onto it, however now I can't start my computer with both of my displays plugged in (1 HDMI and 1 DVI). The main display (HDMI) will flash on and off while the DVI does not receive any signal, until I unplug the DVI and then the computer starts like normal. Both displays work just fine after it has booted.
My display driver is NVIDIA GeForce GTX 950, and it is up-to-date as of the time I'm posting this. The Nvidia control panel recognizes both displays and has the HDMI selected as the main display without me having to touch it.
I could boot with both displays plugged in before I installed the SSD.
I did a clean install of Windows (not cloning) originally on the SSD and even tried to re-install again to see if it would fix it and it does not.
The only option in BIOS related to display is to go back to my processor's integrated graphics instead of my Nvidia card, but this really should not be related to the issue at all as both the DVI and HDMI are plugged directly into the Nvidia card's ports.
Something I found very weird when I was checking the BIOS is that if on boot I go to BIOS, exit, and proceed to boot, it works just fine. But not if I just do a normal boot.
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Nov 30, 2015
Recently installed win10 64 bit on this dell latitude D630 and all has mostly been going well. (Upgrade from a new win7 installation. I have installed many OSs on this laptop, and they have always been speedy, including win10 32 bit.
Problem developed a few days ago that is fairly annoying. When I right click on a file, and then select "properties", the properties dialog window can take up to 20 seconds to appear. Never had this problem. Other flaw which I think is related: When I make a shortcut to something, it takes 10 seconds for the arrow to appear on the icon.
This was always something that happened instantly before. I've turned off some services like superfetch, but no change. The computer is not laboring, there is just this delay on a common operation. This OS was cloned from another smaller and slower (5400RPM )hard drive, and I think the original did not have this problem. Have to check, but I've done a lot since then. Now a 7200 RPM drive. This HD was always fast. Never gave a problem, so I'm thinking it's OS related. Everything else seems normal/no delays.
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Jan 17, 2016
So in another thread I questioned why on boot up my desktop icons were a bit slow in drawing themselves. They take a few seconds to fully draw with a number of them showing as white generic paper icons. I then found folders with a large number of exe files were also slow to display the icons. Increasing icon cache, rebuilding it didn't make a difference. I was also noticing that the folders slow to draw the icons once finished gave no further grief if I subsequently opened them. Until the next reboot!
Finally i I know why, it's Windows defender. The antimalware service is kicking in causing the slow icon draw. I suppose it's doing its thing but the slow draw of the icons on the desktop when I log in annoys me. It's only a few seconds but running SSD and given the cost of the system I expect it to be a bit more instant. I am sure it's not as bad as this on my Windows 7 laptop which runs security essentials. I turned off real time protection temporarily and can confirm that the folders were then drawing the exe icons instantly. So definitely defender the culprit.
i am also considering trying another paid anti virus. Kaspersky sounds like it has good rep and is lightweight - I was only going to go for the anti virus / real time protection aspect as I am happy with Windows in built firewall. Does it play nice with Windows 10? I just want something light on resources, nag free and something that won't interfere with the drawing of the icons. I thought defender being integrated and an MS product would give the littlest grief but I guess I'm wrong. Unless something can be set to prevent it real time scanning the desktop icons.
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Dec 14, 2015
Asus UX305F laptop I bought last week. It's working fine apart from a couple of things:
- When the battery is getting low, say from 10% and down, the performance drops dramatically and everything, particularly the internet, runs so slow that it's almost impossible to use until I reconnect the charger. I've changed the on-battery power settings to match the performance settings when it's plugged in and it hasn't made any difference.
- When I'm using the laptop in my bedroom which is adjacent to the living room where the WIFI signal is coming from, the connection is extremely slow, much slower than my mobile phone for example. In the living room I average about 50mbps whereas in the bedroom I'd be lucky to get 20mbps though my phone can get about 40mbps in the same room.
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Aug 27, 2015
I have a computer with the following configuration: i5 4460, ASRock B85M-DGS, 8Gb ram HyperX, Sapphire Radeon R7 265 Dual-X (with latest video drivers 15.7.1), SSD Kingston v300 120GB, windows 10 with latest updates and my display is LED Samsung LT22D390 22 inch. Every day, about 5 minutes after I turn on the computer, my display is turning off and turning on after I click the mouse. I put in power options "turn off display" to never but nothing changed. On windows 8.1 I don't have this issue.
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Feb 23, 2016
I'm a huge fan of the Windows 10, I love it, however recently I've gotten my first glimpse of the buggy side. The computer (pretty decent) is taking a very very long time to shut down. I just let it be, maybe update or something, however it kept doing it. After a few days I checked the event viewer, and I had quite a few of errors.
The main error (that I think, I'm no computer expert) that is causing this domino effect is a distributed error, CLSID and APPID. I've tried many solutions out there, and none seem to work.
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Feb 23, 2016
Normally when i use the net all is fine. Noticed today when i run a video convertor programme in the background the loading of web pages is extremely slow. Stop Freemake video convertor and page loading is normal speed. I assumed it was memory, did memtest and no errors found. CPU monitor sits on 100%. Had similar problem with Villisoft last week. Time for a new CPU methinks but having said that would 100% cpu usage slow down webpage loading to that degree.
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Feb 10, 2016
I have an HP Envy i7 laptop which came with a 1TB hard drive. As there was space to add a second drive I added a 500GB drive. In addition I added a 320GB drive in the DVD slot (using a dvd/disc converter cartridge).
I have recently noticed that disc access in Explorer has become really slow (seems to think about it for 10 - 15 secs sometimes) and loading programs seems to take longer too.
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Aug 2, 2015
After upgrading from windows 8.1 to windows 10,when i shut down and boot my laptop windows startup pretty fast 8 sec and The login screen appears.However when i restart windows the bot went well it start to be slow in the loading screen with windows logo 10 sec after that a black screen( if i click or move the mouse the cursor appears) 10-15 sec , after that an other clear blue loading screen with a loading circle in the middle, after that the login screen also take a while to login and desktop too take a while to show properly all the icons and task bar.
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Nov 13, 2015
We are having some performance issues at starting up laptops outside our domain. When we logging at the office booting proces takes about 10 -20 seconden. (with networkshares etc)
When outside the office so at home when we are logging in it takes about 1 minute to logging on. I have also tried it without business network shares, but that doenst solve the problem. It looks like we cant reach the domain controllers (of course) but is there a way to speed this up?
Specs:
Dell I5
8 - 16 GB memory
500 GB / 1 TB SSD
WIndows 10 pro
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Jan 27, 2016
I recently installed a SSD and clean installed Windows 10 and just a few applications such as Office 2010 and Kaspersky Internet Security 2016.
A cold boot to the login screen takes 15s (fast start up disabled). I have one Microsoft account and two local user accounts. Logging into these takes 3-6s from entering the password.
On occasions, the login can take about 25s and you just see the spinning wheel until the desktop appears. There are no obvious associated errors in the Event Log.
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Feb 10, 2016
windows 10 professional
This is **NOT** a boot issue, the system boots up just fine and gets to the login screen fast. The issue is the system startup after login, it is takes a rather long time for Windows to become usable. I have tried stopping all NON windows services in msconfig, but this made barely any difference. Even after the system seems to have finished the startup, once I open the browser it then takes ages until it loads the first web page. If I run task manager there is nothing that is hogging the cpu or memory or disk.
I have defragged the disk, although I had to use a 3rd party tool to do this as Windows defrag refuses to do it because it thinks it is an SSD disk due to the 32GB SSD cache.
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Nov 29, 2015
My PC is fully clean, defragmented and it has no viruses, but my PC boots up very slow... So I went to check whats making the boot so slow and I've seen that windows audio needs 77 seconds to boot up.
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Dec 30, 2015
I've clean installed windows, reinstalled all my drivers, and reset the bios but my computer is still performing slow. I went from a MSI FM2-A75MA-E35 motherboard to a MSI A55M-E35 one and from Corsair Vengeance 8 GB (2 x 4 GB) CMZ8GX3M2A1600C9 to Crucial Ballistix Sport 8GB (1 x 8 GB) BLS8G3D1609DS1S00. I don't believe there should have been much of a performance change because of the hardware so I'm thinking I probably did something wrong.
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Jan 17, 2016
My os take 4 minute to start desktop. I reduce the startup programs to 5, but the same problem....
Toshiba L50-C
CORE i7
RAM:16GB
VGA:Nvidia 950 4g
HARD:1T hdd+8 ssd
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Aug 11, 2015
It starts at around 300MB/s but after a second it drops to 20MB/s. On Windows 7 it was usually around 100MB/s. This is for transferring to second hard drive. It's even slower transferring to USB drive, about 2 MB/s.
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Aug 12, 2015
Ok so since upgrading from 7 to 10 file explorer has been a absolute nightmare! Everything was either incredibly slow, didn't happen or only partially load. After enduring this to this day I have decided enough is enough and started diagnosing by limiting the startup services using MSconfig.
After going through enabling startup services groups at the time and restarting the computer everytime! Eventually I found the service that was causing the problems with file explorer. The service is called Windows search and once disabled it restored functionality to file explorer. The search function in file explorer works but the search in the taskbar doesn't.
Step by step guide:
1. Hold Win+r to open run
2. Type msconfig and hit ok or enter
3. Click Services
4. Navigate to Windows search (you can sort the list in descending alphabetical order)
5. Uncheck tickbox
6. Click apply then ok
7. Select to restart now
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Jan 13, 2016
I have a powerful laptop with Windows 10 Pro installed :
CPU : i7-4712HQ @2.3GhzRAM : 16 GBVideo : Nvidia GeForce GT 750M
When I switch between virtual desktops the animations are pretty laggy, which it's kinda weird, because on my Surface 3 Pro which is a low weaker than this laptop the animations are very smooth.
PS : Animation is not so slow, but it has some lag. I also have in the Intel and Nvidia Graphics all set up to high performance.
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Feb 10, 2016
Even after I got my new SSD it spedup everything but when bringing up the Download folder it super slow at adding up all the file details and icons. It's weird because this only happens in this folder while browsing in file explorer. Even my picture folder loads faster.
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