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

Crocodile - 16 Dec 2002 03:59

hewittalan6 - 31 Mar 2006 09:49 - 4328 of 11003

Thanks, Hilary.
I did register it with Google about 3 weeks ago, and I am currently looking for sites that will allow reciprocal links, but which we will be allowed to have on our website, as the rules on this are very stringent indeed.
I'll keep trying. Its a good job the web is just a very samll part of our business at the moment.
Alan

Richgit69 - 31 Mar 2006 12:48 - 4329 of 11003

Just bought my 3rd monitor ;-)

Viewsonic 19" 1912W DVI/VGA connection

Got a AGP ASUS ATI Radeon 9600xt which has 2 monitors already connected to it ;-)

1) can I split one of the monitors connections with a 2 vga connector

2) Recommed a good PCI graphics card with 2 DVI/VGA between 30-100

3) Recommend a motherboard with 2 AGP slots

Priscilla - 31 Mar 2006 13:02 - 4330 of 11003

Please forgive this software question.

I'm trying to make a mailing list more 'intelligent'. For example, I want to make sure that if 5 different names are living at the same address, only one gets all the enclosures. (All five have to stay on the list because each is a member in their own right, so removing the other four isn't an option!)

Currently the list is in MS Word/Exel and I'm running XP Home.

Is there someone out there who could kindly offer help? I'm happy to buy a little bit of extra software if there's a sophisticated programme I could use that could make the mailing more flexible, and therefore efficient and cost-effective.

Thanks

hilary - 31 Mar 2006 14:04 - 4331 of 11003

P,

What you are looking for is called database de-duplication software or de-dupe for short.

It's unusual, however, to keep your records in a spreadsheet (Excel). Normal practise is to keep them in a database (Access). You might find that you first need to export your records into database software before being able to de-dupe them.

Some specialist mailing list databases such as Cardbox have add-ons which de-dupe so, if you haven't got database software already, it might be worth looking at Cardbox and other software like it.

Otherwise you need to do a Google search for de-dupe software and find out which databases they work with.

Priscilla - 31 Mar 2006 15:19 - 4332 of 11003

Thanks, Hilary. I just inherited the list but I'm sure I can improve my predicament now I know where to look. Appreciated.

Haystack - 31 Mar 2006 15:25 - 4333 of 11003

In any dedpuping process, it is very important to have the list accurately and fully postcoded. If the list is not too big it will be worthwhile to manually look at it and try and standardise the format for the various fields, particularly the first line of the address.

Priscilla - 31 Mar 2006 15:35 - 4334 of 11003

Thanks, Haystack.

Kayak - 31 Mar 2006 15:40 - 4335 of 11003

Priscilla, if it's not too huge a list it might well be easier to change it manually to a list of member households, including in each entry a list of the people who are members within that household. That would then enable you to print letters by household or by member without the complexity introduced by a deduping step.

Priscilla - 31 Mar 2006 16:04 - 4336 of 11003

Another good idea. Thanks, Kayak. The list is about 600-700 names and addresses. A daunting re-typing task but I have ensured they all have full postcodes.

hilary - 31 Mar 2006 16:14 - 4337 of 11003

P,

I hadn't realised that your list was relatively small and so de-dupe software is therefore pretty pointless (unless it's free or a trial version). I've worked with databases of around 40k names and de-dupe software comes into its own in that instance.

If I were you, I think that I'd order (sort) the list alpha numerically by postcode and then scroll through it manually to spot the dupes. Ordering should put the identical addresses next to each other within the list making them easy to spot. You could easily create a fresh field within the list to distinguish between the primary and secondary members of a household and then just mail the primary members.

Priscilla - 31 Mar 2006 16:37 - 4338 of 11003

Thanks again, Hilary. Half the solution is knowing what information is relevant to give you. But everybody's help and suggestions have been very helpful and saved me loads of time, effort and money.

Haystack - 31 Mar 2006 17:38 - 4339 of 11003

Try putting the list into a database with the key set up as Postcode, Surname, First line of address (If you have the surname as a separate field, Ifnottrhen itmight be useful to create a new field with just surname). You could then allocate a household number to each household. Yo couldthen reorder the list again with the key now set as Postcode, First line of address, surname and see if there is any difference.

I used to have a direct marketing database company. We built and ran as a bureau, individual data bases holding 25 million names and address plus 150 million transactions. I wrote the deduping software. Some databases will let you create a 'soundex' version of a field. This is useful for names that have beem badly spelt in some cases and variations of Mac, Mc, O'Brien, Obrien etc. It can also be used to soundex the first line of the address.

It is also worth checking that the Postcodes have been entered in a consistent format.

Grouping just by Postcodewill give you an accuracy of between 8 and say 30 addresses depending on whether it is a country or metropolitan area.

Priscilla - 31 Mar 2006 20:17 - 4340 of 11003

I've just checked this machine and it's loaded with MS Access 2000 and I'm pretty sure there must be a more current version. Before I start twiddling with the data, perhaps I should be using something more up-to-date. Can I just download MS Access 2005 or similar from somewhere on the net?

Haystack, your points are well made. I've got umpteen dozen varieties of Mc, Mac and O's. 99% of the database is from Scotland. Do you recommend any particular database software, or is Access good enough - if I can get a current version?

Kayak - 01 Apr 2006 00:05 - 4342 of 11003

I wouldn't bother with moving everything over to a database for 600-700 addresses. In terms of simplicity I think hilary's suggestion in post 4337 is the best, assuming the list is on a spreadsheet and it's easy to sort by postcode.

hewittalan6 - 01 Apr 2006 08:07 - 4343 of 11003

Since you guys are so knowledgable and I'm so "PC Thick", is there a simple way to back up my entire hard disk?
About every 18 months or so, my computer seems to start going very badly wrong. I am sure this is due to viruses as I am online 24/7 and my system security has to be quite weak due to the amount of access I need to let my PC have so it can be constantly updating from various suppliers etc. It is also due to the hammer it gets, of course, but when it goes it goes big style (Twice now) and I end up buying a new PC.
The fact of buying another doesn't bother me. It is that I end up spending a month rewritng the stuff I have lost, and reloading masses of quotation and database software.
I am told there is some way of taking a picture of your hard drive, and storing this on a dvd. How does this work, will it work for me and does it matter that I do not have the Windows disk, cos as usual it was pre-installed under license.
Any help would be greatly appreciated.
Alan

Mega Bucks - 01 Apr 2006 09:13 - 4344 of 11003

http://www.ebuyer.com/customer/products/index.html?rb=17781554603&action=c2hvd19wcm9kdWN0X292ZXJ2aWV3&product_uid=62833

Alan,this will back up the whole pc and easy to install via usb,plug and save all the info.

Mega...

Spaceman - 01 Apr 2006 09:43 - 4345 of 11003

hewittalan6, it more complicated than just getting an external drive (the lacie drive MB mentions is however a good one).

We have covered this subject many times in ths thread before if you can work out how to search it its in here.

hewittalan6 - 01 Apr 2006 10:13 - 4346 of 11003

So, if I had an external drive I can dump my entire hard drive onto there periodically and if my system crashes I could wipe my entire drive, plug in the external and reboot from there?
Is that the basics of it?
Alan

Spaceman - 01 Apr 2006 10:19 - 4347 of 11003

Alan, No not without extra software and a clear method. Sorry its more complicated.
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