Network / Sharing :: Windows 8.1 Resets DNS Settings To Auto
May 1, 2014
I don't want to use the DNS servers of my ISP and I don't know how many times I changed over to third party DNS
servers now.
But 2 weeks later when it occurs to me to check, they are almost always back to Auto, i.e. the ISPs.
Why does this happen and how can I prevent it?
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Feb 4, 2014
So I'm rolling along the internet and I start noticing that the wifi bars in the lower corner have gone down to 4. My internet is running slower and when I log on and play online games, the local server which gave me a 50 ping is now jumped up to about 300-800 easily...
So I run trouble shooter (and malware bytes) and this gem pops up:
"Windows cannot automatically detect this network's proxy settings."
I run google chrome as my internet browser, but as of late Norton has been blocking chrome and my wife started using Internet Explorer...but when we disable Norton, Chrome works fine.
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May 10, 2014
I am using a USB headset with a microphone (Logitech G35). my microphone levels are too high. My microphone picks up almost everything, especially keyboard- and mouseclicks which people have complained about. Whenever I try to adjust the microphone levels to something lower, for example 18dB instead of 24dB, it will reset back to 24dB almost as soon as I start to speak. I have tried to change the levels both in Windows Sound Settings and in the driver for the headset. I have tried multiple dB values, not only the one in my example.
I am using Windows 8.1.
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Dec 7, 2012
I prefer to keep my home WiFi network from public view by disabling the SSID broadcast, i.e "hiding" the network.
With two modem/routers (a Belkin Play Max F7D4401 ADSL modem/router and now a Cisco EPC2325 DOCSIS modem/router) on two computers (home-built desktop and Acer TM8172T notebook), after the initial connection Windows 8 Pro would not reconnect without tediously re-entering the SSID name and password. Once it does connect, it displays the original SSID name with a new one with an incrementally increasing appended number like:
I was manually deleting them all (except the original) using netsh, until I realized you can <right-click> on an entry in the screen above and choose "Forget this network."
This is the process I go through each time to re-connect. Is there something I'm missing?
I read that if Windows 8 saves too many WiFi connections, it cannot "remember" them to automatically reconnect to them, so on the notebook, I deleted all but wpcTrue (the original), and it now automatically reconnects, although occasionally it will add a new connection with an incrementally increased number -- currently the notebook shows both wpcTrue and wpcTrue 2. I had used the notebook on the road, so had about five WiFi connections saved. On the Desktop my home network is the only WiFi connection I've ever made. However, no matter what I do on the desktop, it NEVER remembers to automatically log on when the SSID is not broadcast.
I even tried manually setting up a connection via Network and Sharing Center > Set up a new connection or network, to no avail -- the desktop computer will not automatically reconnect.
I doubt that this is relevant, but the Belkin modem/router, the Belkin USB adapter I use on my desktop computer, and the notebook's Broadcom internal modem are all b/g/n. The Cisco modem/router is b/g.
If I "unhide" the SSID, i.e. broadcast the SSID, all is well in the world. Both computers automatically reconnect to the modem/router. If I hide the SSID, and then disconnect or reboot, the desktop computer will not automatically reconnect.
I just noticed that the pop up WiFi connection column shows "WiFi-2 Off" -- what does the "Off" mean?
And, why is it "-2" ? My notebook just shows "WiFi', period. (The first image with "WiFi (Off)" was from a previous Windows 8 installation on the desktop computer. I decided to change from EFI-boot to non-EFI so reinstalled Windows 8. I simply used the old image as a quick way to show how the connection name assignment runs away.)
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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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Jan 7, 2014
Trying to find the checkbox to connect automatically to my wireless network - it doesn't seem to be in network properties etc.
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Aug 4, 2013
It was working earlier but couple of hours later when I booted up my Windows 8 laptop.. There was a red x on the network I was trying to connect to and a message saying my computer settings not matching.
I looked it up on youtube and I tried selecting "No authentication" and for encryption type I chose "None". But still didn't work.
Sometimes it would say limited first then when I try to reconnect the message above will appear.
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Nov 3, 2013
Network Location - Set to Private or Public in Windows 8
I have a home network, several PCs connected to a modem/router (all with Ethernet cables), with ADSL access.
One PC has got Windows 8.1, with network settings as "private network", with sharing ("find devices and content") turned on. I am thinking about turning it off, to increase security, since I don't need to share files an printers.
My questions:
1) There is no risk to damage Windows by turning sharing on or off, with that "find devices and content" option in Windows 8.1?
2) After changing the sharing settings, I do not need to change any settings in Windows Firewall, such as resetting it to default?
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Sep 15, 2014
I can set up sharing of my internet connection with the WiFi hotspot connection and it works fine until I restart my PC.
Then it reverts to a different setting and I have to manually change it back.
Is there a way to make the internet connection sharing settings permanent?
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Sep 15, 2014
Something keeps changing my proxy settings. Every time I change it to "Automatically detect settings", something is changing it to "Use a proxy server for your LAN..."
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Jun 25, 2013
I'm using Win 8 Pro and i'm on a Private network which happens to be my Home Network. I'm having problem saving HomeGroup settings; I went through Change Advanced Sharing Settings then I checked Turn on network discovery and Turn on file and printer sharing, I clicked save and but when I return to the setting page again, the settings are not saved.
I've tried this several times but nothing seems to be working out. The same thing still happens when I go through Charms >> Change PC Settings >> HomeGroup >>Libraries and Devices.
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Jul 12, 2014
The Windows App Store will not open. It spends a while thinking about it, then eventually times out. I would like to update to 8.1, but I think this is evidence of a bigger issue.
I think the real problem in my proxy settings in IE. The LAN settings have the Use Proxy Server permanently checked. No matter what I try, it wont uncheck. I have tried selecting the automatically detect settings box and putting in a dummy config. I ran Malware sweeps, ran virus sweeps, I removed any IE Add-ons. Reset IE. But it still wont let me uncheck that box..
It looks like there is a manual override within the Registry.
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Feb 16, 2013
I cannot connect to my wireless anymore (all other devices in my home do) since windows has automatically installed the drivers for my canon printer.
In PC setting i do not have the button wireless anymore (i am pretty sure that i had it last week). Wi-Fi (Qualcomm Atheros AR964x) is in my network connections, but cannot connect. Diagnoses says problem with wireess adapter or access point.
So what did i do until now : I have restarted the whole interne installation ( rounter, and all other devices) many times Atheros driver is up to date and device status is "working properly"
i dont know anymore what to do more (except switching to linux and not being able to use some commerical software i rely on for my work) :-(
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Nov 18, 2012
I do a lot of AV system programming, which generally involves having to set my IP address for either my Ethernet port or WiFi card to manual IPs temporarily. I am having an issue on a relatively clean install of Windows 8 Pro that after I change my IP, when I go back into TCP/IP v4 to change it back to DHCP, it is already set to automatic... but if I right click on the connection icon and go to Status, it still has the static address. I tried to set it to another manual address and to hopefully go back in to revert, but that doesn't work.
The ONLY thing that seems to work is removing the NIC from Device Manager and then re-scanning for hardware changes where it will be automatically detected with DHCP enabled by default.
WiFi card is Intel Centrino Ultimate-N 6300 AGN.
Ethernet NIC is a Broadcom NetXtreme 57??.
I've got the latest available drivers, and using generic ones doesn't work. It's also on both NICs so I don't it is a driver issue.
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Apr 26, 2014
There is this peculiar problem I'm facing with MTU settings.
I'm using PPPoE with wifi enabled on Windows 8.1.
Couple of months back:
ADSL MTU setting was promptly set to 1492 (8 bytes for PPPoE header discounted).
All of a sudden, yahoo mail was not accessible.
When I tried
Code: ping -f -l 1464 mail.yahoo.comPacket needs to be fragmented but DF set. Packet needs to be fragmented but DF set.Packet needs to be fragmented but DF set.
Packet size of 1464 (MTU:1492 - 28 bytes for adjusting different header size) is big. So decided to change MTU.
I checked for various packet sizes; First ping was OK for packet size of 1452. So MTU can be set at 1480.
I changed the MTU to 1480 in modem setting and restarted.
When connected, I tried yahoo mail again - and again failed.
I checked the MTU which is set at 1480. I tried ping with packet size of 1452 and got surprise. I got "Packet needs fragment" again. The same size was working earlier.
I repeated the process. Now the MTU came to 1460. I set the MTU again in modem and restart and try yahoo mail again to get the same failure.
Again I ping with packet size 1432. Nope. Got "Needs fragment" error.
Changed MTU setting in Modem to 1400 - retry cycle - same issue.
Changed MTU setting in model to 1300 - retry - same issue.
Then I came across setting MTU for interfaces in PC. So reverted the MTU to 1492 in modem.
Set the PC interface MTU as below. I set it for WiFi interface as I was using wireless Internet access.
Code: netsh interface ipv4 set subinterface "Wi-Fi" mtu=1460 store=persistent
This solved the problem.
Today I couldn't access yahoo mail. Checked the MTU setting for PC wifi interface. It has been reverted to 1500 (default). May be some windows update did that.
I set it back to 1460. Tried to access yahoo mail. Still not accessible.
Checked the ping with size of 1432 (for MTU 1460). Got "Needs fragment" error.
Checked ping with packet size 1400 - OK - change interface MTU to 1420 - Still couldn't access yahoo.
Checked ping with pkt size 1400 - now not OK.
Checked ping pkt size 1360 - OK - Change interface MTU to 1300 - still couldn't access yahoo mail.
Checked ping pkt size of 1360 - now not OK.
This seems to be vicious cycle. What is happening?
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Mar 21, 2014
So i always when i try to go to my router settings or test my speed i always notice that my ip is changing every day.
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Mar 9, 2013
I just got a network usb adapter for my new Windows 8 built PC. In the devices area of the control panel it shows the network adapter as installed, and working. However, when I got to PC Settings there are no wireless settings shown, and unlike my other computers around the house I can't find my network or any other networks which is very stranger since I live in an apartment and I'm surrounded by like 20 different networks.
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Oct 26, 2013
I have installed Windows 8.1 on my laptop. My laptop is Hp 6510b. Windows 8.1 is working fine for me. But the only issue I am facing is that I am unable to see my Bluetooth in Settings. Hence I am unable to transfer files. My android is also not searching my laptop.
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Apr 11, 2014
How to reset the internet driver back to it's default settings?
Windows 8.1 Enterprise 64bit
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May 23, 2014
I signed up for a DNS service a while back. When I stopped using their service I removed their DNS entry from the ipv4 settings and considered it done (this was all they stated for install/uninstall, just update the DNS in ipv4)
At random, the PC will revert back to their DNS server. I have no virus (Malewarebytes Pro), my hosts file is empty.
Here's what I've done:
1) Removed it from ipv4 settings manually and reset to Obtain DNS Automatically
2) Open cmd as admin and ran the following sequence:
ipconfig /flushdns
ipconfig /registerdns
ipconfig /release
ipconfig /renew
netsh winsock reset
netsh int ip reset
3) Reboot
On reboot, everything is normal, anywhere from 24 hours to 30 DAYS later it automatically reverts back to their DNS servers. I am on a .edu domain. I do not have access to the router, but I never modified anything in the router. Why my PC keeps reverting to their DNS servers?
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Mar 29, 2013
My homegroup wont let me allow devices for some reason. I go to settings in the control panel and try to change it and the window just closes then I go to windows 8 settings in homegroup and I see this (attachment) and its grayed out and locked. What do I do?
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Jan 21, 2013
I enabled display hidden and system files, but system auto-disable its... I make it about three times, always with the same result. I don't know what causes this problem, I can't reproduce its (it isn't after reboot).
Also I have similar problem with system restore.I disabled it, but system turned it on again.
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Apr 14, 2014
Windows 8. It removes anything I have saved from my desktop, leaves my main folders blank and it also resets all of the programs I have on my account. The files do seem to be safe from within the computer/Local Disk ( C : ) /users folder and I do not have separate accounts for anyone.How do I prevent it from resetting itself every time I start up my computer?
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Aug 24, 2014
Every single time I reboot my system my mouse fails to register in the system. I have to physically unplug it and plug it back in for Windows 8.1 to register it. Once I do that I have literally no issues at all..... How to fix this so it doesn't happen every single time I reboot?
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Sep 15, 2013
Client with advent DT2412 failed motherboard. old motherboard MSI B75M A-P45 (discontinued). replaced with Gigabyte GA-B75M-D3H Socket 1155 M-ATX Motherboard.
Client confirms no backup and insisting that I we try not to lose data. Managed to get the desktop up and running as same chipset on new mobo. client now complaining that computer drops out randomly. I've asked the client to back up there data and stated that we will have to complete a fresh re-install due to possible driver issues.
If we run the factory reset disks from advent will it not load the same chipset and drivers for the MSI? thus causing it to drop out again? If I install a fresh copy of windows 8 where do i get the product key from?
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May 30, 2014
My laptop tends to install all the printers on the network where I work. I dont use any of those printers and having them installed is pointless and a pain. I can delete them, but it will go and install them all again. Is there anyway I can disable this so it doesn't keep doing it?
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Jun 25, 2014
After last weeks updates my UAC keeps resetting after a few hours, i set it to Never Notify and after a while it goes back to normal.
I'm running Windows 8 Enterprise.
It was running normally before the update.
No 3rd party programs were installed, the OS remained unchanged, just the updates.
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Aug 2, 2014
So, this started happening after I upgraded from 4770k to 4790k (or at least I think it started then, can't exactly remember), I keep getting BSoDs or blackout resets (Screen goes black and then resets the entire computer), I'm not sure what's causing this.
I've re-installed my Windows and it still does that (I re-install my programs immediately every time I re-install my Windows, so program could still be an issue), this is driving me crazy cause this is happening almost every day.
And yes, I have updated my BIOS before even installing that new processor, and I'm sure that they're compatible. (It's an ASUS Z87-PRO by the way.)
I did an SFC /scannow, nothing unusual pops up.
I did an overnight memtest (memtest86+), no errors (7 passes?).
I've reseated the RAM, still does that.
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Sep 16, 2014
Having Internet connection issues--sometimes I can connect, but only get "2 bars," other times nothing. I am using a wireless router, and have another computer connected to it, and I get the internet with no problems on the other one. Couldn't download TSG SysInfo on computer with problem.
Microsoft Windows 8.1 Home Premium
Dell All-In-One Desktop Computer
Intel Core i3-3240T CPU @2,90GHz 2.90 GHz
4 installed RAM
64-bit operating system, x64-based processor
Antivirus: avast! Antivirus, Updated and Enabled
Steps I have taken: Troubleshooted connection, and received the following error: windows could not automatically detect network's proxy settings. Ran "network troubleshooter" and I think it reset the connection and said all was fine.
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Mar 7, 2014
Every 20 or so minutes I have to keep going into my mouse settings to change the Verticle Scroll speed back up to 4, up from the default 1. This problem has been occurring since I got this laptop in november last year, and I've been up for 2 and a half hours trying to finally fix this tedious problem, I'm starting to lose hope and it's getting to the point where it makes me not want to even get on the computer. My Dell Touchpad program that came with the computer is always turned off when the mouse is plugged in, so that can't be why.
There are two ways for me to change the scroll speed, by going into the Windows 8 PC Settings>PC & Devices>Mouse & Touchpad, and the mouse properties that are in the control panel. When I change the Mouse & Touchpad settings they change the settings in the mouse properties but not vice-versa.
There is no KH-whatever file in my startup list.
Synaptics drivers for touchpad are up to date, as is the mouse driver.
My mouse is a Engage Optical Mouse, I've had it for about 2 years and I never had a problem with it on my last computer. My current laptop is a Dell Inspiron M531R-5535.
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Jul 26, 2013
I just installed Windows 8, and each time I boot up my resolution reverts to 800x600 even though my native is 1680x1050. I have to constantly change it after login. I hope this is a simple fix, this is the first time I'm using Windows 8 as my normal OS.
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