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PC & MAC CLINIC - On line problem solving. (CPU)     

Crocodile - 16 Dec 2002 03:59

Optimist - 29 Nov 2006 20:58 - 5211 of 11003

ChuffChuffChaser

I see your problem. A new PSU may well be your best bet, but assuming it is a standard sized one, get one with plenty of leads and power to spare.

If you can get a new PSU from a shop, take the DVD drive with you and get them to hook it up to another machine.

ChuffChuffChaser - 29 Nov 2006 22:20 - 5212 of 11003

Huxley - 3 connectors daisy chained - only 2 of which are used. The drives worked ok before I started "pratting" about :-((

Could be the psu is not powerful enough - I have 1 extra internal & 2 extra external drives (1 of which is rarely turned on & was off at the time).

Optimist - I will try the spare DVD (which also would not power up) on my wife's machine see how it goes.

Thank you again for your interest & response & similar thanks to you Huxley

Bolshi - 01 Dec 2006 13:11 - 5213 of 11003

Broadband speed query please.
I have just had a BT chappie round to test my line 'n stuff because of problems with BT Broadband. I am convinced it's them mainly but I'll let that pass for now.

The fault had cleared itself however he still came because, I think, I'm getting a bit uppity with them (5 faults in 9 months - less than 0.5 meg - which then clears itself after 4 or 5 days). At my base socket he was receiving a bit over 5meg. My upstairs PC only gets 3.5 meg at best. He said that my internal wiring was suspect. It is over 20 years old, routed around the front of the house, trapped between new plastic facia and brick wall, teed wrongly etc, etc.
My first thought was to re-run internal cable to my upstairs office but then thought that "wireless" would be easier option.

I have a wireless router. I would need a card for my PC.

Questions; I've read on here that wireless is not as good as hard wiring (I use an ethernet lead at the moment). However in this case, my office is directly above the main socket so no brick walls, could wireless, with my router down there, be better ?
Which card for my PC? What to look for?
As always, thanks in advance.

Haystack - 01 Dec 2006 13:19 - 5214 of 11003

I use a Netgear router and USB WiFi adapters on the slave PCs. I get 108Mbs internally between the router and the WiFi adapters. The real speed is just determined by the connection to my ISP. This is supposed to be 18Mbs, but I get around 12Mbs usually. As the end user it is unlikely that you see a difference between wired and Wifi if the WiFi works alright in your physica room layout.

ThePublisher - 01 Dec 2006 13:25 - 5215 of 11003

Bolshi,

I went down the home socket route. Here are some alternatives

http://www.broadbandbuyer.co.uk/default_ShopGroup.asp?ShopGroupID=61

And this looks like a good idea.

http://www.broadbandbuyer.co.uk/Shop/ShopSearch.asp?CategoryID=336

My problem is caused by living in a Victorian flat with thick walls. WiFi will hardly go from room to room - but the socket system (with Wifi as well) is brilliant.

TP

Kayak - 01 Dec 2006 13:39 - 5216 of 11003

Bolshi, there are actually a number of options:

Note that it is not sufficient just to plug into the master socket -- you need to disconnect the internal wiring at the master socket and reconnect it after the ADSL splitter, but of course you don't then need filters on any other sockets. This is what the engineer would have done when he pronounced the master socket better. This applies to all the options below.

1. Get BT to relocate the master socket to near your computer. This is probably the best technically unless you want wireless access in other rooms. BT charge for this, I think 30-50 or so. You can also do it yourself but it is illegal to do so.

2. Put the router downstairs and run a 100Mbps Ethernet cable up to your office (subject to any uppety wife). Probably next best technically.

3. You can try leaving everything as it is but disconnecting the bell wire in each socket. This is the third wire in a telephone cable, it is not normally needed by modern phones and has a tendency to act as an aerial picking up AM transmissions which interfere with ADSL.

4. Probably the worst solution technically is the wireless router. Personally I can readily tell the difference between a wired and fixed connection while browsing (although both are acceptable). Points to note are that the nominal speed is the total bandwidth, not in each direction, and will never be attained. So even a router claiming 108Mbps does not do more than 20-30Mbps in terms of throughput. Get a PC card of the same make as the router and if you use USB ensure that both computer and card are using the more modern USB 2.0, otherwise that will limit your bandwidth.

Bolshi - 01 Dec 2006 14:11 - 5217 of 11003

Phew! That's given me some things to ponder. Many thanks everyone.

"subject to any uppety wife"? Love it :-)

Mega Bucks - 05 Dec 2006 11:23 - 5218 of 11003

Help required please,i use one pc for a small business project which has a email address setup for say sales@****.co.uk,is it possible to add another email address to OE from a different host company like admin@****.com,so that i can keep 2 sales email address on the same computer,is it a case of just adding it in the setup????

Rick....

Haystack - 05 Dec 2006 11:46 - 5219 of 11003

It is 'tools', 'accounts', 'mail', 'add'

Optimist - 05 Dec 2006 11:47 - 5220 of 11003

Mega Bucks

You should be able to add as many email addresses as you want to OE and you should be able to set up a rule to direct messages from the 2nd account to a different folder. I'm not sure how easy it is to specify the 2nd email address as the sender on outgoing messages, but another way would be to install Thunderbird Mail Client and use that for your 2nd account.

Mega Bucks - 05 Dec 2006 11:49 - 5221 of 11003

Thanks folks.

Kayak - 05 Dec 2006 11:59 - 5222 of 11003

If you set up multiple accounts in OE you will get a drop down list in the From field of any email you compose, allowing you to alter the sender from the default.

Haystack - 05 Dec 2006 14:36 - 5223 of 11003

If you add extra mail acounts as above then it allows you new Email addresses for output. You can then choose when you compose a new message. The only problem is that often the Email server on your ISP may not allow Emails sourced from a different Email address ending (ie not one of their accounts).

Mega Bucks - 05 Dec 2006 18:07 - 5224 of 11003

I have both emails up and running and as K said a dropdown list appears,the only trouble is both the emails go into one inbox is there away around that so both have there own inbox folders ????

Rick.....

Optimist - 05 Dec 2006 18:17 - 5225 of 11003

Rick

Yes, click Tools - Message Rules- Mail... There is an option to process mail from a specified account.

Seymour Clearly - 07 Dec 2006 09:02 - 5226 of 11003

I have just installed NTL cable broadband at work. Have plugged into my laptop and it works, no setup - just acts like a network connection.

Now I need to connect it to my network and I don't know how to do this. Do I simply plug it into the router and it should work or do I have to connect to the main PC first (which acts as a 'sort of' server' but is still used as a desktop in its own right? The engineer cam and went whilst I wasn't there.

Optimist - 07 Dec 2006 09:35 - 5227 of 11003

SC

You should use a firewall/cable router to connect to the NTL network and then plug your local network, including the laptop into the safe side of the firewall.

Seymour Clearly - 07 Dec 2006 12:08 - 5228 of 11003

Thanks Optimist. That sounds easy enough :-) Will I need my network reconfiguring with a new router / modem or will the existing settings still work? Presently using Netgear router.

Seymour Clearly - 07 Dec 2006 16:05 - 5229 of 11003

What happens if I plug the lead from the cable modem into the router, no firewall, but the XP firewall switched on on each machine?

edit - I guess from you saying "the safe side of the firewall" means it would be unsafe to do so.

Edit - have just seen a posting to say that NTL cable broadband should be plugged into a router and not used with a different cable broadband modem router. Will check the security on our routers to see if they are firewalled.

Optimist - 08 Dec 2006 11:43 - 5230 of 11003

SC

The best way to set it up is:

ASDL/Cable Modem which connects to the internet

Firwall connects to the Modem

Network Hub plugs into the safe site of the firewall

Local network computers connect to the network hub.

This should be the minimum setup for any internet connection and will be OK for most people although yo can put extra protection in.

You can buy combined Modem/Firewall/Hub units which work fine but IMO you should never plug a computer directly into the cable modem even if it has a software firewall or is a stand alone unit. Any individual firewall on computers in a local network has got to have holes in it so that the local machines can talk to each other. Although it should not be possible to exploit these, don't take the risk.
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