My laptop was working fine.Yesterday, I installed VS2008, Google Chrome, and MSDN.Today, when I start my laptop, the screen brightness goes very low when I reach the "enter your Windows 7 password" page.
I have a Sony Vaio vgn-nr11s/s Also, my wireless connection and LAN seems to have vanished into thin air.
I have a dell inspiron N5040 laptop and i can't seem to adjust the brightness of my monitor, what driver or what do i need to download for this ?
View 1 Replies View RelatedCannot start my lap/Toshiba NB205-N311/W . Only: Toshoiba Innovation comes up and then black screen , no way to log in, the hard disk lamp flashes once very shortly that's it. I tried CTRL-ALT-DEL, the same as above discribed. Nothing works no F2, F8, the hard drive just won't start. I even took out hte battery and tried only with the cable(just found this advice on the IN, it said the screen will work), but nothing I like my little lap and it always worked fine till today.Well nearly, since some days I could not restart without using CTRL_ALT DEL/Enter
View 2 Replies View Relatedmy screen goes blank if not used after about 10 mins how do i extend time?
View 1 Replies View Relatedpage extends over sides of monitor
View 1 Replies View RelatedHow to adjust picture on monitor when it is too far to the left of screen? I cannot see the Start menu on the monitor screen.
View 2 Replies View Relatedi want my wifi connection all the way to my room
View 1 Replies View RelatedI am using a GRE-IPSEC tunnel configuration + EIGRP routing protocol and I would like to confirm if I am right with the following:
Due to I am configuring the IP MTU = 1400 in the Tunnel interface, I am avoiding additional fragmentation after GRE encapsulation because there is enough room for IPSEC encapsulation (no matter which mode I am using - I am considering the worst case Tunnel Mode). However, I would like to know what happens if I ALSO include in the Tunnel configuration the command ip tcp adjust-mss 1360 which is clear operates in layer 4 during the 3 way handshaking process to establish the TCP connection/session between opposite hosts (in this case the interaction is with the respective end routers). By adding this MSS command, I understand that I could also eliminate the initial fragmentation of the 1500 bytes LAN packets (before GRE encap) because the hosts are notified to send 1360 bytes packets to the Router and based on the previous, I would be able to transfer packets without "theorical" fragmentation between both ends.
One more question, how can affect if I include this additional command (TCP ADJUST-MSS) the performance (process + memory) of a router 3845 or 7200 without producing for example a entire crash of the device???. I understand that this TCP MSS negotiation is router process intensive but is less than IPSEC encryption/decryption.
I'm currently looking at buying the E1200. confirm if the settings on this router allow you to adjust the TX (aka transmission strength)?
View 3 Replies View RelatedI have 2504 WLC with a few access points. the problem is when the PC's go in sleep mode, the users have to re-authenticate when they log in again Is there any way to let the PC's automatically re-authenticate without the user having to type in the credentials again?I have web authentication configured for this SSID and authentication is using the WLC local Data base.
View 6 Replies View RelatedCan I do this with a E4200? I want to do this for gaming reasons, and I mainly want to slow my speed down. I currently have my console hard wired to the router. I have accessed the firmware for the router but don't see how to change speeds.
View 2 Replies View RelatedI just needed more insite into the function of the ip tcp adjust-mss command which can be used to adjust the MSS value in the tcp syn packet which passes that interface. But here is a question which I had. Consider that i have two sets of systems in my LAN one with an MTU value of 1300 ( MSS 1260 ) and with a MTU of 1500 ( MSS -1460 ). If I go ahead and put an ip tcp adjust-mss 1456 (for reducing the packet size from 1500 to 1496) on the WAN . Does the command only lower the MSS for the set of systems which have 1460 or will it also increase the MSS in the tcp syn packets send by systems with MSS of 1260 ( which can potentially break some communication ).
View 1 Replies View RelatedBought wap200. I can't adjust the wireless repeater mode. Linksys x3000 supports wap200? What settings need to be made?
View 1 Replies View RelatedI was wondering about command of Linkset subcommand at ITP7613.I have been using the Cisco7613 chassis for the ITP(SIGTRAN) service.
However, i know that the "tx-queue-depth" command is used for sctp multihoming buffersize that between primary and secondary path at the Link sub-command mode. but i can't adjust the changeover buffersize(retrieval buffer) that between link and another link at the Linkset subcommand mode.
It's above my comprehension.
My guess is that related to "plan-capacity-rcvd" command. it's right?I want to know command that adjust the buffersize of Link changeover.
Bought wap200. I can't adjust the wireless repeater mode. Linksys x3000 supports wap200? What settings need to be made?
View 4 Replies View RelatedWe hav ea 5508 pair running in HA mode. Initially the conrollers were running the 73..101.0 code. We were having issues where the primary controller would software reset (according to show sysinfo), the secondary (HA SKU) would take over and then after a few hours the secondary would also software reset and the primary would take over. Also I notice that after this happens that the Tx Power Control doesn't seem to adjust the A radio settings, most of the radios are at the 6 level. Normally they are 1, 2, or 3. Last week I upgraded to 7.3.112.0, later that day the same thing happened.
View 1 Replies View Relatedmy laptop only has hdmi port and my tv only supports s-video and scart connection but i've an old pc that has s-video connection and i was wondering if i can "send the screen" from my laptop to my old pc via lan is there a way of doing that at high fps? remote desktoping works but it's very slow.
View 2 Replies View RelatedMy screen on my desktop computer is not working. I would like to connect my desktop to my laptop to view my files on the desktop and transfer them to my laptop.
My laptop is an HP dv7 Pavillion with windows 7 with mircrosoft office 2010 professional.
When program freezes, what do I do?
View 1 Replies View RelatedHow can I move the screen to the right because it is missing me a part so how can I do it?
View 1 Replies View RelatedI installed google toolbar for taskbar but I want yahoo for my homepage
View 1 Replies View RelatedHere is my Desktop Specs:
Windows XP Svc Pack 3
Mainboard :Asus P5KPL-CM
Network Card :Atheros AR8121/AR8113 PCI-E Ethernet Controller
Current Router - LinkSys BEFSR41 (Hardwired, CATV cable)
Static IP - 192.168.1.100, 255.255.255.0, Gateway 192.168.1.1
Problem: I purchased a new GB router, Dlink DIR825, wireless and 4 ports, and cannot connect to it to set it up. I need to get into it to change its IP address from 192.168.0.1 to 192.168.1.1 and to make a few other changes. I have 6 different ethernet cables, all of which work with my desktop as well as my laptop. I can get into the new Dlink router just fine with my laptop so it is not a bad port on the new Dlink. The cables work with my existing router and my new router using my laptop so it isn't a cable problem.My internet connection is Hughesnet (DISH) which uses the 192.168.0.1 address, the same as the new router. So here is what I have tried:
1. Powered down Hughes router, new router, and old router.
2. Removed cable from Hughes router to old Linksys.
3. Changed static IP on desktop from 192.168.1.100 to 192.168.0.50 and Gateway to 192.168.0.1.
4. Rebooted
5. Connected ethernet cable from desktop to Port 1 on new router.
6. Powered up new router.
7. Brought up Browser and entered the 192.168.0.1. Nothing happens. The Port light on the new switch shows the connection properly and the other lights are on properly, except for the Internet light which I haven't hooked up yet.
The above does not work so I powered down everything and then:
1. Connected the cable from the Hughes internet modem to the Internet port on the new modem.
2. Powered up Hughes modem and waited for all lights to come on.
3. Then powered up new router and waited for all lights to come on. This time the Internet light came on like it should.
4. Powered up my desktop.
5. Brought up Browser and entered the 192.168.0.1. Nothing happens. I expected this since there would be a conflict with the 2 modems having same IP.
Next I tried to basically set my desktop to use DHCP and removed the cable from the Hughes modem to the new router. Powered down everything then brought them up one at a time, Hughes modem, router, and PC. Still not able to connect to the new router.I also used my laptop to set the new router to 192.168.1.1 and reset my static IP to the original 192.168.1.100, 255.255.255.0, Gateway 192.168.1.1. Still nothing and I couldn't even ping the router.
set up a wireless network connection? i have a wireless router but cannot access it using my browser?
View 3 Replies View Relatedi just bought a netgear router. i was able get into routers login screen once. thought every thing is good? everything looked correct? now i cant get into login screen at all again. im confused it should be easy. either use 192.168.1.1 or 192.168.1.2 or 192.168.0.1 and 192.168.1.254. i tried them all with no luck.
View 3 Replies View RelatedSet up a wireless network connection? i have a wireless router but cannot access it using my browser?
View 1 Replies View RelatedWhy should I need a router with a touch screen? Just because, its fancy or just because its bringing a new trend to wireless networking? I wanted to buy the D-link DIR 865 but it became vaporware. Now this came up Almond of Securifi. Dong Ngo of CNet has reviewed it. Does it really make sense to buy a wireless touch screen router, leaving the old trend of traditional routers with web interface?
View 2 Replies View RelatedI have a small home network, which until now has been set up via a Verizon DSL modem/router. Today I added an ASUS wirless router to the network, and that is working just fine. However, I did not think to shut off wireless service from the modem before I switched over. However, now I can't seem to find the IP necessary to access the modem's setup screens. Whereas before I logged in at 192.168.1.1, I get nothing there now. The new router is at 192.168.2.1 and I have not be able to puzzle out any IP that gets me access to the modem settings. Is there way to find that screen, without totally redoing the setup process?
View 2 Replies View RelatedI have the Clear Hub Express (Router/Modem combined) and I am trying to connect a separate Belkin Wireless Router (Model F5D8233-4v1) to allow additional "hard wire" connections. Correct settings required for the Clear Hub Express and any additional information that can instruct me on how to access the Belkin set-up screen if required. The standard 192.168.2.1 is not allowoing access to the Belkin Router.
View 1 Replies View RelatedI have a Cisco ASA and have a client that has a NetScreen 5200 and we are seeing issues on the ASA that show the error [code] We have removed the repaly command form the ASA and wew are still having the issue. The other issue we see when this happens is that we see Fin,Ack sent from both the Rmote End to the Local End as well as from the Local End to the Remote End but it seems that they never arrive either way and then both hosts are sending RST, ACK.
View 1 Replies View RelatedI have a client that has a newer Dell T310 - 8GB - Xeon 2.4, SBS 2011. Just went to a clients to move the office from one building to the other, couldn't log into the server so went to the terminal and saw the machine wasn't responsive in windows - users still able to access files and Quickbooks. I had to force shut down the machine.Now I fire it up, it gets to the login screen, and when I log in it gets stuck on the welcome screen. I can get into safe mode, i do not see any errors in event viewer that jump out. Hard drive lights are blicking like crazy at the welcome screen. But still can't get into it, and then the machine seems to lock up.
View 19 Replies View Relatedi changed the hd in a nm-cue and configured the router accordingly and i opened a session to it but the screen is blank.
[code]...
When i right click to open attachments some will not open, the page freezes and i have to booth computer to get rid of it, this only happens on some attachments, most open ok,i know where they are coming from so they are safe to openI've got Vista Home Basic 32
View 1 Replies View RelatedI am trying to change the name of my wireless network but when I go to the 192.168.1.1 and type in my password, it just goes to a blank screen. I've accessed my router a lot of times before this way. It is a lisksys router.
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