Network Rail's new electric train service between Maidenhead and Paddington was facing delays this morning just weeks after it was launched.
The problem was with a loss of power causing up to 20 minute delays on all services into Paddington.
The electrification project is years late and at £2.8 billion it is three times over budget.
New electric trains started operating between Maidenhead and Paddington last month.
The first of a new generation of electric commuter trains to cut overcrowding in the Thames Valley is being introduced on the network on Monday.
The first trains will run from Maidenhead - but the £2.8 billion project remains late and over budget with work to Oxford, Swindon, Newbury and Basingstoke still to be completed.
Our Transport Correspondent Mike Pearse has been given exclusive access to the new carriages at Maidenhead.
Mike spoke to commuter Jon Swab, Andy Mellors from Great Western Railway and Martin Coker from the Maidenhead Passengers Association.
A pedestrian who was involved with a collision with a car in a cemetery in Maidenhead has died in hospital.
The 47-year-old man from Windsor was in the grounds of Braywick Cemetery, when he was in a collision with a blue Hyundai i30 car. The vehicle was travelling on a road within the cemetery grounds,
The accident happened shortly after 3.15pm on Tuesday 14th February 2017. The pedestrian was taken to the Wexham Park Hospital for medical attention, but he later died.
The man's next of kin have been told about his death. The driver of the car, a woman in her nineties, was not injured. Thames Valley Police are appealing for witnesses.
A woman has been jailed for more than five years for fraud offences across Berkshire.
Tanya Rowe used forged references and payslips to secure a tenancy on a property. She then bought furniture from a shop in Maidenhead and paid for the items with cheques which bounced.
Work is underway on a memorial garden in honour of one of Berkshire's most heroic former residents.
The late Sir Nicholas Winton rescued almost 700 children from Nazi-occupied Prague in the former Czechoslovakia on the eve of the Second World War.
The garden at Oaken Grove Park in Maidenhead is due to open to the public next Spring. Our reporter Kate Bunkall, met Nick Winton at the site and asked him about his father's legacy.
Thames Valley Police is appealing for witnesses following a fatal road accident on the A404 near Burchetts Green, Maidenhead.
A 26- year-old man collided with a black Audi A3 which had been travelling on the northbound carriageway around 2am. The pedestrian died at the scene.
Officers from the Serious Collision Investigation Unit are appealing for any witnesses to come forward.
The Thames Valley was hit by flooding and storms overnight with transport routes and town centres including Maidenhead and Newbury badly affected. Cary Johnston reports.
Britain's most successful rower, Katherine Grainger, says she hasn't given up hope of going to the Olympics in Rio, despite a decision to withdraw her boat from the competition.
The Maidenhead athlete won gold medal at London 2012 at the fourth attempt.
She came out of retirement two years ago in a bid to defend her title at the age of 40.
Penny Silvester reports.
It's one of the most controversial issues facing the health service today. Plans to create a seven day NHS have caused strikes among junior doctors and debate in Parliament.
But now the Home Secretary has visited a GP hub in the Thames Valley which she claims leads the way. So far 8-thousand patients have attended evening and weekend appointments there. Here's Mary Stanley