Network / Sharing :: Win 8.1 Laptop - Network Not Available Instantly After Resume From Sleep
Jun 11, 2014
I have a frustrating problem on my Windows 8.1 laptop that only started a couple of weeks ago.
Previously, whenever I resumed my laptop from sleep mode, the network would always be instantly available too. I've always been impressed with the speeds of resuming from sleep in Windows 8, it's all pretty instant and means I can get straight back to browsing etc once I've entered my password.
Now, if I wake the laptop from sleep, I enter my password and the network appears to not be available for about a minute or so. Then it functions normally, but it's very, very frustrating as I can't work out the cause. When I resume, if I try and refresh webpages, I get 'network not available' errors in Chrome, but the monitors (I use Network Activity Indicator) in the system tray don't show a loss of network connectivity (i.e - there is no red 'X' over the wireless signal bars)
Sometimes, if when entering my password I get it incorrect, it will say "PC is offline. Please enter the last password you logged on with" - I am assuming this is also due to the above problem.
Why could this have suddenly started happening? No settings have changed/been changed on the router side.
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Nov 2, 2013
I have a Lenovo u410 Ultrabook with an odd problem that began 3-4 months ago that I've been unable to resolve.
Whenever the laptop resumes from sleep mode it forces a complete restart and fails to create a dump file. I have verified that windows is set to create dump files and if I force a crash in some other way I will get a dump file but when it crashes when trying to resume my minidumps folder remains empty.
As far as I can tell it enters sleep mode fine and it's not until it tries to resume that the reboot is triggered. When the problem began I was on Windows 8 and since then have upgraded to 8.1 ... The laptop was able to sleep normally for the first 2-3 months I had it.
Things I have tried so far:
-Installing all the official drivers from the Lenovo support website.
- Running system file checker.
-Running the Microsoft Safety Scanner.
-Sleeping with no peripheral devices connected, tried both while running on AC and battery.
-Removing and re-seating the memory.
-Refreshing windows (I haven't tried a complete reset yet, hoping to avoid that if I can).
In event viewer I get the following error and critical event each time after it reboots:
Error: The previous system shutdown at <time> on <date> was unexpected.Critical: The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.There are no other warnings, errors, critical entries.
I am attaching the results of the "Grab All" in the SF Diagnostic Tool right after a reboot. Other than sleep mode not functioning the laptop appears to be running normally without any problems.
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Mar 23, 2013
Windows 8 64. To date all my networking needs are just fine
Though I do have just one last loose end to tie up with the adhoc wifi it just fails after sleep.
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Apr 13, 2014
Since a few weeks, I have a problem with my laptop running Windows 8.1 (Toshiba Satellite P50-A-12PBE). Sometimes, after bringing Windows back from sleep mode, I seem to have no connection to the internet. Windows says the connection is 'limited', wether I'm connected with a wire or wireless. Resetting the router doesn't solve anything, but rebooting my pc does. Since both the wired and wireless network are always simultaneously affected, I think this hasn't anything to do with drivers (I already have the latest versions by the way). I have made screenshots with ipconfig-results when I'm connected with a wire.
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Dec 30, 2013
I have a lenovo G505 laptop - it will no longer connect to my BT home hub despite it showing as being available. I suspect it might be to do with the fact that it is has a passkey - I entered it yesterday when prompted and it connected fine, but now I'm not being given the option of entering the key.
I've also tried connected using the BT wifi (as opposed to homehub) but once again it will not connect me. I've been through all the troubleshooting options, and searched under every term I can think of, but nothing is working.
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May 6, 2014
My 8.1 laptop shows multiple network connections to my Samsung Smart TV --- One as "media connections" and 3 as "other connections". Both devices are on a simple wireless network using Linksys WRT54GS.
Under the "Network" page, most of the "Properties" of the TV connections are the same except for "Serial Number" and "Unique Identifier". Did I do something wrong when setting things up? Are these extra connections harmful? Should I delete some? How?
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Jun 9, 2014
I purchased a new Windows 8, Inspiron 15 7000 series - 7537 last December. I had been using a router at a hotel for the time, and it worked correctly. When I arrived home, I had a Belkin router, and i experienced network issues in that i could not connect to the wifi. I could connect with Ethernet cable. The problem was fixed through customer support eventually, but I now have a new Comcast router, and i'm experiencing what appears to be the same or a similar issue. I can access the internet fine by wire. With wifi, it says i have access to the internet over the internet icon in the bottom right, but i cannot access webpages. I can use skype, and communicate through it.
Here is the result from the ipconfig /all :
Microsoft Windows [Version 6.2.9200]
(c) 2012 Microsoft Corporation. All rights reserved.
C:Windowssystem32>ipconfig /all
Windows IP Configuration
[Code] .....
I really need the wifi on this router working for this laptop. Let me note that it works on other laptops, so it should be an issue with hardware or settings on this laptop.
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Aug 20, 2014
On my Toshiba laptop (I've only had it since the 8th of August) under Networks it says, "No connections are available". I was playing Diablo3 and then it suddenly said not connected to battletnet. That is besides the point, but I think I might have hit something that turned the wifi off. After failing to fix it with a system restore it blue screened saying something about an error and collecting a data and that it was going to restart itself. Then it said to get more information or something like that the error code was MEMORY_MANAGEMENT. After restarting I thought it was still messed up (it showed no networks available in the lock screen) then I logged on and it still did. Then it showed I was connected to WiFi again, then after leaving for a few brief minutes it was back to no connections available. It did the blue screen thing again and restarted.
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Jun 23, 2013
I just bought a msi s30 laptop yesterday. So everything went fine when I test the wifi connection before I go to sleep. When I say fine, I mean I could connect to the internet. Then when I woke up this morning, I turn on the wifi but it says "no network found". I check the router and it is working perfectly fine. I also checked the device driver and its also working properly.
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Sep 15, 2014
I have run into an issue with a Pavilion g60-230us laptop. After going to sleep or closing the lid, when I open the lid again the laptop wakes up, but the display never resumes. I can see it kind of try to come on, but nothing ever shows on the screen. I am currently on Windows 8.1 Pro. The system is 32 bit and not running a separate display adapter, just the integrated Intel configuration. I have tried downloading the latest Windows 7 driver from the HP support page for the g60 but it didn't work. They don't offer drivers for Windows 8 on this model. I have also deleted the display in device manager, rebooted and let Windows find and install its own driver, but this also didn't work. Keyboard and mouse both have the box checked for allow this device to wake the computer in the power settings.
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Mar 3, 2013
I use wmp12 to share and stream all my movies to an android box up stairs using upnp, connected with rj45, works great, have prevent idel to sleep set in power options for media this also works great, but when im finished streaming, wmpntwk.exe continues to run and prevents sleep, there was a fix in win 7 to change the power flags for wmpntwk.exe but have found nothing for windows 8, have been using sleepless it works well and will put pc to sleep when it dosnt detect a pre set upload speed, so when I stop streaming after 30 min pc will sleep, but this program wont allow monitor to sleep so im worried about screen burn, why is something that should be simple so difficult stop streaming turn off wmpntwk.exe
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Nov 7, 2012
Installed Windows 8 Pro clean install just kept my files. Now, every time I resume from sleep it hangs at a black screen for what seems like ever. Only way to start is to hold power button to turn off then restart it.
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May 21, 2014
I always have to restart my laptop after sleep or hibernate to my wifi work, otherwise it is in Wi-Fi (OFF) mode. How can I solve this problem?
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Mar 14, 2013
So this has been a problem ever since I installed Windows 8 Pro on my Dell XPS15 L502X. Everything works fine but when I put the computer to sleep, if I come back after a lengthy period of time the computer will turn off, and when I turn it on it boots instantaneously but will not connect to the wifi networks. The Wifi icon has the little star to indicate that it is on and not connected and when you mouse over it, it says there are available networks however clicking it does not bring up the network selection panel. Mousing over to the right and clicking on settings does the same thing, wont bring up the network selection panel. Going in via control panel, the same thing. Logging out and logging in does not solve it either. It requires a full reboot. After a reboot it works fine again. This is not a problem with sleep if it is just for a short period of time, but for a longer (I can't give you an exact time) it happens, and it is very annoying. Also it will not auto-connect to networks it recognizes in this mode.
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Oct 3, 2013
Thought this was problem - Microsoft writes "When you resume a computer from sleep or from hibernation, the SATA hard disk drivers require the SATA hard disks to be ready within 10 seconds. However, a large SATA hard disk may take longer than 10 seconds to be ready. In this situation, the resume operation times out." in their fix for W7 - You receive various Stop error messages in Windows 7 or in Windows Server 2008 R2 when you try to resume a computer that has a large SATA hard disk
Have tried a variety of things like checking all current drivers, turning off hybrid sleep, power troubleshooter, windows update and the like on instruction but my ASUS p7p55d-e doesn't seem to have any Windows 8 specific drivers.
boot drive C: (partitioned into two logical drives)
Attached dump files as instructed.
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Aug 2, 2013
Is there a way to setup network profiles or something so that when I bring my Surface Pro to work and connect to the wireless network there it will use the static ip address I have but when I disconnect and then connect to my home wifi it will go back to DHCP? On my MacBook Pro I can go into the network settings and change the location profile I have setup for networks but I don't see anything like this for Windows 8.
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Feb 27, 2013
This morning I installed an optional update from Windows Update. It was Ralink Technology WLAN 802.11 wireless LAN card.
Since then, when I try to print to my wireless network printer, the network would disconnect then come back on after a while. The update shows up in Update History as successfully installed but not in the installed updates. System restore is of no support here. The network configuration page shows normal. The web does not appear to be affected. I made a new network connection for the printer but it did not work.
Is there a way to reverse this update or should I uninstall the 802.11 LAN card and let windows re-install anew.
The printer is a HP Officejet Pro 8600e
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Sep 8, 2013
I'm trying to allow my win xp desktop pc to be able to access the hard disk on my win 8 laptop.
I put them in the same workgroup and then map the laptop's disk on the desktop pc. I can now see the laptop's disk in "network drives" in the xp but when I try to open it, I get an error message that I am not allowed to access it.
So, back at windows 8, I go to my disk Properties, Security tab and try to Add permissions for the winxp pc, which is what I think I'm supposed to do to solve my problem. However, at the "Select Users or Groups" window, I click on Locations and the only thing that appears is the Windows 8 laptop. Isn't the desktop pc supposed to be appearing over there as well? I can't add permissions for a pc that doesn't exist in Locations.
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Aug 18, 2014
I have a lenovo thinkpad edge E520 running on Windows 8. I have used this computer to connect to internet before but has all the sudden stopped working. I have tried connecting using a ethernet cable and also wifi but it continues to say limited access. I have tried updating the drivers and have also tried restoring the laptop to a later date but neither worked. I know my internet is working because I use the internet on my boyfriends laptop and also have playstation 3 and xbox 360 hooked up to my internet.
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Oct 31, 2013
Just signed up to mobile contract and was given a Sony Xperia T especially good for tethering, I was told (!). Followed the setup on the phone - all good. Except my laptop running windows 8, shows limited connectivity - strong signal though.
I have scanned forums to try and find an answer and have none so far. I get wifi connection from the flat share that I am in, works pretty well, never limited connection.
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May 25, 2014
Windows 8.1 Pro with Media Center,
Windows 8.1
Comcast Gateway.
Pro Media can access 8.1 Network and Homegroup.
8.1 cannot access ant Pro Media. Network Error "Windows cannot access DesktopUsersPeteDocuments' (or any other folder)
Can access IP4 address.
Windows 8.1 new machine, came with 8, updated to 8.1 then 8.1 Update.
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Oct 16, 2013
Every time I close the lid on my laptop and then open it later I lose internet connectivity and have to restart the computer.
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Dec 29, 2013
My Window 8 labtop does not connect to internet any more.
I have try reset TCP/IP properties also used Command prompts below
"ipconfig /flushdns"
"ipconfig.exe /release"
"ipconfig.exe /renew"
But it still did not work, the internet is connect through a router (not wireless) and the other desktop PC still connects to the internet fine.
Refer to below print screen - how to address such issue.
New Microsoft Word Document.docx
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Apr 16, 2013
I have a new Windows 8 desktop and laptop. I would like to sync the two. What is the best and simpliest way to do so.
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Mar 31, 2013
ca I bought a new laptop hp g6 2312ax, when I connect my broadband connection to this laptop internet is very slow but the same broadband connection is fast when connected to my desktop pc which is 2003 model pentium4, I tried all sorts of changing dns or ip whatever but no use. I'm currently using a 4mbps broadband plan from bsnl (wired connection) . The download speed is around 50 kbps where as it should be around 200kbps.
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Jul 7, 2014
For some reason my windows 8 Hp will not connect to my home wifi network. Has had no problem connecting in the past but yesterday I unplugged my router to move it to another part of my house and ever since then it can't connect. My cell phone and other laptop connect to the internet no problem.
On my Hp it will show a list of wifi networks and my home network is on the list, however, when I try to connect to it and then troubleshoot the problem it says I can't connect to the network because it is hidden. I don't see how thats possible since the network name shows up on the list of nearby wifi networks.
What I've done but hasn't worked:
Reset my router and laptop multiple times.
Tried to manually connect to network.
Forgot the network on my laptop and tried to reconnect.
I don't understand how one day it can connect to the wifi fine and then I unplug it and all of a sudden it can't connect but my other devices can.
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Apr 11, 2014
Any way of running two 2g USB datacards in windows 8. If so, will it be better to use same or different networks.
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Mar 6, 2014
I have been having trouble with the WiFi connection on my laptop for quite a while now. It used to be that it would simply disconnect from wifi for now apparent reason, but I changed a few settings and now that seems to be resolved for the most part. I have a new problem though. The wifi tends to disconnect for just a couple of seconds occasionally, and then fix itself. It wouldn't be a problem, but the interrupt is usually enough to kill my Skype calls (which I do a lot of) or any VPN connections I am on (which I also do a lot of). What would cause a momentary interruption in wifi?
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May 29, 2014
I bought an HP laptop brand new from Best Buy. It had a 750gb hard drive, Intel Core i3-3130M processor, 4GB RAM, and Windows 8.1. I made restore discs of the hard drive that came with the computer, and then disassembled the entire laptop to access the hard drive and swapped it out for a 128gb SSD. I reassembled everything once I successfully used the restore discs to boot using the SSD.
The good news is: my SSD works great. My computer takes about 3 seconds to load up!
The bad news is: I cannot get the Wireless Internet to work for the life of me. I have gotten it to connect wirelessly a few times. I even got it to connect uninterrupted for a few hours, long enough to download my usual virus protection and whatnot. Now, it will not connect at all.
Details: Airplane mode is off. Wi-Fi is on. I am on a college campus with campus-wide Wi-Fi. Many people around me are actively connected. It is not a problem with the router. However, my Networks show "No Networks Found." Maybe 1 out of 20 times I check for wireless networks, it will show the school's networks. If I try to connect to it, it says "Can not connect to this network."
I don't think that anything I did inside of the laptop physically altered the network adapter. The only thing I touched anywhere near there was a motherboard plug for the keyboard, which I removed and replaced. The problem is, I do not know for sure if the WiFi worked flawlessly before I switched out the hard drives because I never intended to use the hard drive that came with the computer. I turned on the computer long enough to make restore discs before I took it apart. I vaguely remembered seeing a limited connectivity alert but I didn't think anything of it because I was in the midst of making restore discs and had no reason to use the Internet. I suspect that it is not an internal issue because I have gotten it to connect successfully since I switched drives. Also, plugging the laptop in with an Ethernet cord allows me to access the Internet. However, this is not feasible for when I need to use the laptop away from home.
I have read multiple threads stating issues with Windows 8.1 having major Wi-Fi connection issues, including those I am describing. However, all of the things I have done do not seem to be working. I've tried allowing HP Support Assistant to recommend a driver, I've manually downloaded drivers, I've altered the settings to keep my computer from putting my adapter in "sleep" mode. None of these things have worked.
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Jul 31, 2013
2 days ago, I bought a laptop with Windows 8, as I wanted something more portable to carry with me.
I decided to set up a HomeGroup, so I could transfer files from my old computer with ease. However, that doesn't appear to be working.
I can connect to my laptop with my old computer(see screenshot below)
However, I am unable to access my PC files from my laptop(see screenshot below)
It just blocks me out - I can't open it.
I'm absolutely positive all the settings match. I've tried to create the homegroup on both my laptop and my computer, but have got the same result.
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Jun 15, 2013
I keep my laptop with standard windows 8 on. But when I go out, I would like to remote control laptop using ipad or android tablets. I tried teamviewer. It makes lot of data traffic. But I am not sure whether that is optimal compared to other free remote control softwares available. I tried with logmein also. But logmein does not free have android app.
My criteria is
1) free software
2) with less internet data traffic compared to others
3) ease of use
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