2019 TM Lookup so slow

Hi,

I am using Trados 2019.

While translating and moved into the next segment, TM Lookup is very very slow which makes it impractical to use. It happens when the segment has 30-50 or more words. TM has about 6,000 units. Client's segmentation has issues. So one segment can have more than 2-3 sentences.

It is a PO formatted file. Not sure if it helps explaining the situation.

I have Norton antivirus installed. When I turn it off temporarily for 10 mins, it helps speeding up, which helps with analysis as well.

My computer has 8GB RM. It is a gaming laptop and no general performance issues.

When this slowness happens in TB, I reorganize the TB file and it helps.

Any help is much appreciated

Thank you

Best

p.s. I have license for 2024, but not installed it. So, I don't know how it is with it.

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